Rubber

Silopren™LSR 4640

Silopren™LSR 4640 is a two-component liquid silicone rubber.Benefits:Suitable for injection molding processesExhibits high reactivity, low viscosity and high tear strength with shorter cycle timeProvides excellent thermal stability and low cyclic contentOffers high stability to ozone and ultraviolet lightIt is sterilizable with ethylene oxide, steam and gamma radiationEnables long service life at dynamic stressThe viscosity values measured according to DIN 53018 at 20°C and a shear rate of 10 s⁻¹ are 320 Pa-s for part A and 290 Pa-s for part BIt is biocompatible according to USP CLASS VI and ISO 10993Listed in BfR recommendation XV “Silicones” and LII “Fillers"Compliant with 21 CFR 177.2600Typical Applications:Recommended for production of parts for healthcare devices such as variety of molded fluid and drug delivery device components, respiratory masks, sterilization mats, diaphragms, o-rings and infant care applications.

ULTRASIL® eCO 7000 GR

ULTRASIL® eCO 7000 GR is an ISCC PLUS certified, highly dispersible (HD) precipitated silica produced via mass balance with circular sodium silicate. r. Shelf life: 2 years.Benefits:It is a mechanically compacted granulateThe granulation process helps to minimize dust generation during mixingIt is easily dispersible and highly reinforcingOffers high abrasion, with excellent rolling resistance and wet tractionTo achieve all these properties, it is necessary to use it with a bifunctional organosilane such as Si69®, Si 75®, Si 266® or Si 363™Has expanded lifespan and supports circular economyFollows mass balance approach with circular sodium silicateListed under AICS (Australia), DSL (Canada), ChemO (Switzerland), IECSC (China), EINECS/ELINCS and REACH (EU), UK REACH (United Kingdom) and ENCS (Japan)It also listed under KECL and K-REACH (South Korea), KKDIK (Turkey), TCSI (Taiwan), TSCA (USA), NZIoC (New Zealand), and PICCS (Philippines)Typical Applications:Ideal for tires, mechanical rubber goods and shoe shole applications. It is especially developed for application in low rolling resistant passenger car tire tread compounds.

ULTRASIL® eCO VN 3 GR

ULTRASIL® eCO VN 3 GR is an ISCC+ certified, silica produced via mass balance approach with circular sodium silicate. Shelf life: 2 years.Benefits:It is a mechanically compacted granulateThe granulation process helps to minimize dust generation during mixingExhibits high reinforcing potentialOffers high sore hardness, tensile strength, tear resistance and abrasion resistance to rubber compoundsProvides vulcanizates of excellent transparency due to higher surface areaFollows mass balance approach using circular sodium silicateListed under AICS (Australia), DSL (Canada), ChemO (Switzerland), IECSC (China), EINECS/ELINCS and REACH (EU), UK REACH (United Kingdom) and ENCS (Japan)It also listed under KECL and K-REACH (South Korea), KKDIK (Turkey), TCSI (Taiwan), TSCA (USA), NZIoC (New Zealand), and PICCS (Philippines)Typical Applications:Suitable for tires, mechanical rubber goods, cables and shoe sole applications.

ULTRASIL® eCO VN 2 GR

ULTRASIL® eCO VN 2 GR  is an ISCC+ certified, silica produced via mass balance approach with circular sodium silicate. Shelf life: 2 years.Benefits:It is a mechanically compacted granulateThe granulation process helps to minimize dust generation during mixingHas a slightly low reinforcing potential, due to lower specific surface areaOffers high sore hardness, tensile strength, tear resistance and abrasion resistance to rubber compoundsProvides advantages in terms of compound viscosity and processing performanceFollows mass balance approach using circular sodium silicateListed under AICS (Australia), DSL (Canada), ChemO (Switzerland), IECSC (China), EINECS/ELINCS and REACH (EU), UK REACH (United Kingdom) and ENCS (Japan)It also listed under KECL and K-REACH (South Korea), KKDIK (Turkey), TCSI (Taiwan), TSCA (USA), NZIoC (New Zealand), and PICCS (Philippines)Typical Applications:Suitable for tires (especially winter tires), mechanical rubber goods and shoe sole applications.

SILOPREN™ LSR 4625SL

SILOPREN™ LSR 4625SL is a two-component, self-lubricating liquid silicone rubber suitable for injection molding.Benefits:Forms a lubricious surface on the molded part after vulcanizationEnhances the longevity of molded parts while reducing the self-healing of valve slitsEnsures efficient molding of parts with minimal mold foulingProvides a high-slip, low-friction surface to enable automated device assemblyComplies with USP Class VI and ISO 10993 (Parts 5, 6, 10, and 11)

PREME 43 acts as a plasticizer for rubber applications. It is a superior quality paraffinic process oil. Shelf life: 5 years.Benefits:It is a high-quality oil with very low aromatics and extra-low sulfurIt can be used as a base oils in any process, as thinner, as extending agentProvides resistance to oxidation and high color stabilityOffers good pumpability, high viscosity index and low pour pointExhibits excellent low-temperature flow properties, low evaporation loss, and low volatilityComplies with 21 CFR 178.3620(c)Typical Applications:Suitable for use in butyl rubber, ethylene propylene (EP), ethylene propylene diene monomer (EPDM), styrene-butadiene rubber (SBR), and natural rubber.

NITRICLEAN 3350X

NITRICLEAN-3350 X is a carboxylated acrylonitrile-butadine copolymer.Benefits:It is cold polymerized, presenting medium-low bound acrylonitrile with 7% of carboxylic acid and medium mooney viscosityOffers balance of final properties such as excellent tensile strength, better hardness and outstanding abrasion resistanceExhibits low mold fouling characteristicsSuitable to manufacture articles which requires flexibility at low temperatures and moderate oils and solvent resistance, due to medium-low acrylonitrile contentTypical Applications: Recommended for conveyor belts, lip seals, shoe soles and mechanical goods.

ZEOLITE BZM™

BZM™ 0.063 is a milled natural clinoptilolite zeolite.Benefits:It has high gas and vapor adsorption capacity with a micro- and nanoporous structureOffers high cation exchange capacity with excellent hydration and rehydration propertiesProvides low density with a large void volume and a stable crystal structure when dehydrated