The grade REPSOL ALCUDIA 1940C is a low density polyethylene grade, produced by high pressure autoclave technology, especially intended for extrusion coating. This material offers an adequate balance between easy processability, good organoleptic properties, excellent adhesion and low neck-in. It does not contain any additives. Applications • Extrusion coating. • Coextruded thin film. • Injection moulding. Temperature range depending on the processed polymers and final application. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 1970C is a low density polyethylene for extrusion coating, especially developed for high speed coating. Very high drawdown speeds are achieved throughout the extrusion temperature range, and thin coatings are possible at low temperatures. The molecular structure of the polymer produces an excellent clear coating. Applications • Extrusion coating. • Coextruded thin film. Recommended melt temperature range from 280 to 330ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 1970M is a low density polyethylene grade of medium fluidity intended for those injection moulding applications in which good mechanical and good flow properties are required. Its formulation does not contain additives. Applications • Caps and closures. • Medium to large sized Industrial parts and components. Recommended melt temperature range from 180 to 230ºC. Processing conditions should be optimised for each production line.

The grade REPSOL ALCUDIA 2107F is a low density polyethylene grade, produced by high pressure autoclave technology, for blown film applications. This material offers easy processability and good balance of mechanical properties. It does not contain any additives. Applications • Fine shrink films. • Carrier-bag films. • Medium duty bags. • Lamination films/ Food packaging. Recommended melt temperature range from 160 to 190ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2107FG is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for blown film applications. This material offers easy processability and good balance of mechanical properties. It contains slip (erucamide) (500ppm) and antiblock (800ppm) additives. Applications • Fine shrink films. • Carrier-bag films. • Medium duty bags. • Lamination films/ Food packaging. Recommended melt temperature range from 160 to 190ºC. Processing conditions should be optimized for each production line.

REPSOL ALCUDIA 2202BS blue compound is a low density polyethylene, blue coloured similar to RAL 5019 for identification stripes for drinking water pipes made from black PE40 grade REPSOL ALCUDIA T40N. It provides an excellent protection against thermal oxidation during processing and good long-term thermal stability and UV resistance. Applications - Identification marking stripes for PE40 drinking water pipes.

REPSOL ALCUDIA 2202C is a high molecular weight, low density polyethylene which offers easy processing combined with good mechanical properties. Its molecular characteristics make it be an excellent product for the Monosil process. The outstanding feature of this product is its cross-linking efficiency. This grade does not contain antioxidant therefore its addition is necessary to guarantee thermal stability of the final product. Applications • Insulation of low voltage cables. The conditions of transformation and the quality of silane used are the fundamental parameters to obtain adequate cross-linking and surface finish. It is recommended a melt temperature of 200ºC - 220ºC. The temperature profile, however, will largely depends on the type of machine used. REPSOL ALCUDIA 2202C meets the following standards: ISO 1872 KN 23D001/003; ASTM D 1248 I,A5 Grade E5.

REPSOL ALCUDIA 2202CN is a high molecular weight, low density polyethylene black compound which offers easy processing combined with good mechanical properties. It contains well dispersed carbon black and antioxidant in order to ensure UV radiation resistance and thermal ageing respectively. The outstanding features of this grade are its excellent processability, which makes suitable product for self-soported cable, and its good environmental stress cracking resistance (ESCR). Applications • Black jacketing of telecommunication cables. It is recommended a temperature profile between 150 – 210ºC. Optimal processing conditions must be tuned for each production line. REPSOL ALCUDIA 2202CN meets the following specifications: ISO 1872 PE KHC 23D003; ASTM D 1248 I,C5 Grade J3; NF C 32-060 GE1; VDE 0207 Teil3 2YM2.

REPSOL ALCUDIA 2202F is a high molecular weight, low density polyethylene which offers easy processing combined with good mechanical properties. Its molecular characteristics make it be an excellent product f or the Monosil process. The outstanding feature of this product is its cross-linking efficiency. This grade does not contain antioxidant therefore its addition is necessary to guarantee thermal stability of the final product. Applications • Insulation of low voltage cables. The conditions of transformation and the quality of Silane used are the fundamental parameters to obtain adequate cross-linking and surf ace finish. It is recommended a melt temperature of 200ºC - 220ºC. The temperature profile, however, will largely depends on the type of machine used. REPSOL ALCUDIA 2202F meets the following standards: ISO 1872 KN 23D001/003; ASTM D 1248 I,A5 Grade E5.

The grade REPSOL ALCUDIA 2203F is a low density polyethylene grade, produced by high pressure autoclave technology, for blown or cast film applications. This material offers easy processability and good balance of mechanical properties. It does not contain any additives. Applications • General Packaging Films • Heavy duty bags • Shrink film with high mechanical resistance • Construction and agricultural films Recommended melt temperature range from 170 to 220ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2212FA is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for blown film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant and antiblock (850ppm) additives. Applications • Thin shrink film • Carrier-bag films • Pouches refuse sacks • General packaging film Recommended melt temperature range from 160 to 190ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2212FG is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for blown film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant, slip (erucamide) (450ppm) and antiblock (850ppm) additives. Applications • Carrier-bag films • Pouches refuse sacks • General packaging film Recommended melt temperature range from 160 to 190ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2221F is a low density polyethylene grade, produced by high pressure autoclave technology, for thin blown film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant additives. Applications • Thin pouches • Thin shrink film • Bubble film and foam • General packaging film Recommended melt temperature range from 160 to 190ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2221FG is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for thin blown film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant, slip (500 ppm) (erucamide), and antiblock (850 ppm) additives. Applications • Thin pouches • General packaging film Recommended melt temperature range from 150 to 180ºC. Processing conditions should be optimized for each production line.

REPSOL ALCUDIA 2303C is a high molecular weight, low density polyethylene compound which offers easy processing combined with excellent mechanical properties. Its molecular characteristics make it be an excellent product for the Monosil process. The outstanding feature of this product is its cross-linking efficiency. This grade contains a special stabilization system for protection against thermal and shear degradation during processing and it also contains a metal deactivator to ensure long-term ageing properties. Applications • Insulation of low voltage cables. The conditions of transformation and the quality of Silane used are the fundamental parameters to obtain adequate cross-linking and surface finish. It is recommended a melt temperature of 200ºC - 220ºC. The temperature profile, however, will largely depends on the type of machine used. REPSOL ALCUDIA 2303C meets the following standards: ISO 1872 KN 23D001/003; ASTM D 1248 I,A5 Grade E5.

The grade REPSOL ALCUDIA 2303F is a low density polyethylene grade, produced by high pressure tubular technology, for blown or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. It does not contain any additives. Applications • Shrink film with high mechanical resistance • Heavy duty sacks • General packaging film Recommended melt temperature range from 180 to 210ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2308F is a low density polyethylene grade, produced by high pressure tubular technology, suitable for blown or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. It does not contain any additives. Applications • General packaging film • Shrink film with high mechanical resistance. • Medium duty sacks. Recommended melt temperature range from 170 to 200ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2308FGA is a low density polyethylene grade, produced by high pressure tubular technology, suitable for blown or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains slip (500 ppm) and antiblock (800 ppm) additives. Applications • General packaging film. • High clarity, medium slip film. • Shrink film with high mechanical resistance. • Medium duty sacks. Recommended melt temperature range from 170 to 200ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2320F is a low density polyethylene grade produced by high pressure tubular technology, suitable for thin blown film or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. Applications • Shrink film. • Automatic packaging • Lamination. • Film coextrusion with good optical properties Recommended melt temperature range from 160 to 200ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2320FG is a low density polyethylene grade produced by high pressure tubular technology, suitable for thin blown film or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains slip (550 ppm) (erucamide) and antiblock (1125 ppm). Applications • Shrink film. • Automatic packaging • Lamination. • Film coextrusion with good optical properties Recommended melt temperature range from 160 to 200ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2322M is a low density polyethylene grade of high fluidity intended for those injection molding applications in which toughness and good flow properties are required. Its formulation does not contain additives. Applications • Industrial parts and components. • Caps and closures. • Toys. Recommended melt temperature range from 180 to 230ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2335FG is a low density polyethylene grade produced by high pressure autoclave technology, suitable for thin blown film or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant, slip (700ppm) (erucamide) and antiblock (900 ppm) additives. Applications • Pouches with good slip and optical properties. • Automatic packaging • Thin shrink films • Bags for the textile industry Recommended melt temperature range from 140 to 165ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2805F is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for blown film applications. This material offers easy processability and an excellent balance of mechanical and optical properties. It contains antioxidant additives. Applications • Shrink films/ hoods. • Coextruded films with good optical properties and excellent mechanical properties. Recommended melt temperature range from 170 to 210ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2810F is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for blown film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant additives. Applications • Shrink films/ hoods. • Coextruded films with good optical properties and excellent mechanical properties. Recommended melt temperature range from 170 to 210ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 2810FG is a low density polyethylene grade, produced by high pressure autoclave technology, suitable for blown film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains slip (500 ppm), antiblock (850 ppm) and antioxidant additives. Applications • Shrink films/ hoods. • Coextruded films with good optical properties and excellent mechanical properties. Recommended melt temperature range from 170 to 210ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA 3235FGA is a low density polyethylene grade produced by high pressure autoclave technology, suitable for thin blown film or cast film applications. This material offers easy processability and films characterised by easy tear, good optical properties and enhanced toughness. It contains antioxidant, slip (650 ppm) (erucamide) and antiblock (400 ppm) additives. Applications • Hygiene overwrap films • Easy tear films • Display packaging Recommended melt temperature range from 150 to 190ºC. Processing conditions should be optimized for each production line.

REPSOL ALCUDIA CP104 is a natural and cross-linkable compound based on low density polyethylene, specifically designed to be cross-linked by organic peroxide. It contains a special antioxidant to guarantee thermal stability and causes minimum interference with the cross-linking process. The outstanding features of this grade are cleanliness, excellent thermal stability, good processing behaviour, excellent cross-linking efficiency at high speed and smooth surface finish. REPSOL ALCUDIA CP104 is normally supplied in octabins, tankers and van-boxes. Applications • Medium voltage power cable insulation. Processing conditions of REPSOL ALCUDIA CP104 are dependent on formulation and technique employed but it is noteworthy that this grade is suitable to use in a temperature range of 120ºC - 130ºC. REPSOL ALCUDIA CP104 meets the following standards: ISO 1872 PE KHN 18D022; ASTM D 1248 I,A3 Grade E5

REPSOL ALCUDIA CP121 is high molecular weight, low density polyethylene compound designed for telephone and coaxial cables. This product provides a superior performance at high-speed extrusion together with a smooth surface finish of the cable. This grade contains a special stabilization system for protection against thermal and shear degradation during processing and it also contains a metal deactivator to ensure long-term ageing properties. Applications • Solid insulation for telephone cables. It is recommended a temperature profile between 150 – 220ºC. Optimal processing conditions must be tuned for each production line, recommending to use filters and a break plate to increase the pressure in the cylinder and consequently improve the cable quality, homogenization and dispersion of pigments in the case of colored cable. REPSOL ALCUDIA CP121 meets the following specifications: ISO 1872 PE KHN 23D003; ASTM D 1248 I, A5, Grade E5; NF C 32-060 ISM1; VDE 0207 Teil 2 24I1.

REPSOL ALCUDIA PE003 is a low density polyethylene developed for cross-linking by direct addition of organic peroxide or silanes. This grade has the following features: excellent processability, high cross-linking rate and smooth surface finish. This product does not contain additives, so antioxidant must be added. The nature and content of antioxidant ought to be treated carefully because of which should present minimum interference with the cross-linking reaction and ensure thermal stability. Applications • Insulation of low voltage cables. The REPSOL ALCUDIA PE003 processing conditions depend on the type of cable to be manufactured, kind of equipment used and cross-linking system. The use of filters and a break plate is recommended in order to increase pressure in the cylinder and to avoid contaminations that could decrease the final quality of the cable. REPSOL ALCUDIA PE003 meets the following standards: ISO 1872 PE KN 18D022; ASTM D 1248 I, A3 Grade E5.

REPSOL ALCUDIA PE004 is a natural and crosslinkable low density polyethylene specifically designed to be cross-linked by organic peroxide. The outstanding features of this grade are cleanliness, excellent processability, high efficiency of crosslinking, good mechanical properties and smooth surface finish. This grade does not contain antioxidant, therefore, it is necessary to add in proper balance of a non-staining antioxidant and peroxide to ensure thermal stability and optimum cure level. REPSOL ALCUDIA PE004 is normally supplied in octabins, tankers and van-boxes. Applications • Medium voltage cable insulation. Processing conditions of REPSOL ALCUDIA PE004 are dependent on formulation and technique employed but it is noteworthy that this grade is suitable to use in a temperature range of 120ºC - 130ºC. REPSOL ALCUDIA PE004 meets the following standards: ISO 1872 PE KHN 18D022; ASTM D 1248 I, A3 Grade E5.

REPSOL ALCUDIA PE004S is a natural and crosslinkable low density polyethylene specifically designed to be cross-linked by organic peroxide. The outstanding features of this grade are cleanliness, excellent processability, high efficiency of crosslinking, good mechanical properties and smooth surface finish. This grade does not contain antioxidant, therefore, it is necessary to add in proper balance of a non-staining antioxidant and peroxide to ensure thermal stability and optimum cure level. REPSOL ALCUDIA PE004S is normally supplied in bottom unloading octabins. Applications • Medium voltage cable insulation. Processing conditions of REPSOL ALCUDIA PE004S are dependent on formulation and technique employed but it is noteworthy that this grade is suitable to use in a temperature range of 120ºC - 130ºC. REPSOL ALCUDIA PE004S meets the following standards: ISO 1872 PE KHN 18D022; ASTM D 1248 I, A3 Grade E5.

The grade REPSOL ALCUDIA PE014 is a low density polyethylene grade, produced by high pressure autoclave technology. This material offers easy processability into thin films with good balance of mechanical and optical properties. It does not contain any additives. Applications • Thin film • Film for automated packaging Recommended melt temperature range from 140 to 160ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA PE034 is a low density polyethylene grade, produced by high pressure autoclave technology, for blown or cast film applications. This material offers easy processability and good balance of mechanical and optical properties. It contains antioxidant and antiblock (3000 ppm) additives. Applications • General packaging film • Heavy duty sacks • Shrink film with high mechanical resistance . Recommended melt temperature range from 190 to 220ºC. Processing conditions should be optimized for each production line.

The grade REPSOL ALCUDIA PE063 is a low density polyethylene grade, produced by high pressure autoclave technology, for blown or cast film applications. This material offers easy processability into thin films with good balance of slip, mechanical and optical properties. It contains slip (580 ppm) and antiblock (1200 ppm) additives and antioxidant additives. Applications • High slip thin film • Film for automated packaging Recommended melt temperature range from 140 to 160ºC. Processing conditions should be optimized for each production line.

REPSOL ALCUDIA T40N is a low density polyethylene black compound produced in high pressure tubular process designed for the extrusion of pressure pipes for potable water, to comply with the requirements of EN 12201 for materials classified as PE40. The combination of the antioxidant system and minimum of 2.0 % well dispersed carbon black used in REPSOL ALCUDIA T40N provides an excellent protection against thermal oxidation during processing and good long-term thermal stability and UV resistance. Because other good mechanical properties and their characteristics, the polyethylene black compound REPSOL ALCUDIA T40N, is designed to produce: Applications - Black pipes for potable water distribution under pressure. - Black pipes for micro irrigation under pressure. Recommended melt temperature range from 170-190ºC. Processing conditions should be optimised for each production line. Conditions will depend on size of the pipe produced and extrusion equipment used.

The grade REPSOL ALCUDIA 117/TD is a Ni quencher (yellow greenish color), and benzophenone UV masterbatch LDPE based specially designed for the production of films for covering greenhouses. The grade REPSOL ALCUDIA 117/TD, apart from the UV stabilizers, contains antiblock and special antioxidant package of additives. This masterbatch, when properly used, provides high solar radiation resistance. Applications REPSOL ALCUDIA 117/TD is specially indicated to produce films for greenhouses and tunnels cover. 180 µm thickness films have a lifetime of two continuous agricultural seasons (two winters and one summer) in geographical areas where the maximum solar radiation is 160 kLy. The recommended melt temperature range is from 190-210 ºC. Processing conditions should be optimized for each production line. REPSOL ALCUDIA 117/TD is specially indicated to produce films with high solar radiation resistance for greenhouses and tunnels cover. Repsol recommends these dosing of REPSOL ALCUDIA 117/TD with LDPE to produce films, for greenhouses in the geographical zones where the maximum solar radiation is 160 kLy: • 7 % to produce films having a lifetime of two continuous agricultural seasons (two winters and one summer). • 10% to produce films having a lifetime of two years. The film duration depends on the quality of the blend. In order to obtain a very good dispersion and homogenization of the additives in the film, the blend must be done under the best conditions. For further information, contact to Technical Assistance and Development Department or Commercial Attention Service.

REPSOL GRIDEFFECT® PSIL210/CAT210 is a system consisting of silane grafted low density polyethylene and a catalyst masterbatch, designed for insulation of low voltage cables. REPSOL GRIDEFFECT® PSIL210/CAT210 allows for the cable to cross-link at ambient temperature. Applications REPSOL GRIDEFFECT® PSIL210/CAT210 is particularly suitable for: • Sioplas insulation for low voltage cables

REPSOL GRIDEFFECT® PSIL230/CAT23X is a system consisting of silane grafted low density polyethylene and a catalyst masterbatch, designed for insulation of low voltage cables. New PSIL230/CAT23X due to its design, presents the following advantages: • Excellent surface finish • Very low shrinkage • Excellent storage stability • Outstanding curing speed Applications REPSOL GRIDEFFECT® PSIL230/CAT23X is particularly suitable for: • Sioplas insulation for low voltage cables

REPSOL GRIDEFFECT® PSIL23X/CAT23X is a system consisting of silane grafted low density polyethylene and a catalyst masterbatch, designed for insulation of low voltage cables. New PSIL23X/CAT23X due to its design, presents the following advantages: - Excellent surface finish - Very low shrinkage - Excellent storage stability - Outstanding curing speed

HHD48D is a low melt flow rate high density polyethylene with medium molecular weight distribution. It offers an optimum balance between mechanical and processing properties for production of small injection blown moulding bottles for pharmaceutical packaging as well as tapes and films with high tensile strength at break. This product is specially formulated with a slip package For specific information on sterilization resistance, please contact the Technical Service & Development Department. Applications - Small Bottles and vials for IBM process - Pharmaceutical packaging - Tapes and filmes with high tenacity Recommended melt temperature ranges from 190 to 250ºC. Processing conditions should be optimized for each production line. Physical blends with other materials might cause incompatibilities.