Rubber

ULTRASIL® 880

Filler for use in EPDM compounds and mechanical rubber goods. Shelf life: 24 months.Benefits:It enables the production of profiles with low die swell and smooth surfaceSuitable as a partial replacement for titanium dioxideExhibits excellent compression set and extrusion properties

ULTRASIL® AS 7

Reinforcement filler for use in the rubber industry and mechanical rubber goods. Shelf life: 24 months.Benefits:Precipitated sodium aluminum silicateEasy processingSuitable for use in higher concentrations than highly active silicas

ULTRASIL® VN 2

Reinforcing filler for use in tires and mechanical rubber goods. Shelf life: 24 months.Benefits:Imparts high shore hardness, tensile strength, tear and abrasion resistanceProvides benefits concerning compound viscosity and processingExhibits low reinforcing potential in comparison to ULTRASIL® VN 3

ULTRASIL® VN 2 GR

Reinforcing filler designed for tires and mechanical rubber goods. Shelf life: 24 months.Benefits:Exhibits high shore hardness, tensile strength, tear and abrasion resistanceProvides benefits concerning compound viscosity and processingPossesses low reinforcing potential in comparison to ULTRASIL® VN 3

ULTRASIL® VN 3

Reinforcing filler designed for use in all kinds of rubbers. Shelf life: 24 months.Benefits:Exhibits high shore hardness, tensile strength, tear and abrasion resistanceProvides vulcanizates of excellent transparencyOffers reinforcing potential

ULTRASIL® VN 3 GR

Reinforcing filler designed for tires, cables, shoe soles of all kinds and mechanical rubber goods. Shelf life: 24 months.Benefits:Exhibits high shore hardness, tensile strength, tear and abrasion resistanceProvides vulcanizates of excellent transparencyOffers reinforcing potential

X 266-S®

Bis(triethoxysilylpropyl) polysulfide suitable for low rolling resistance tires. It contains organosilane Si 266® and an N-330 type carbon black in the ratio 1:1 by weight.Benefits:Exhibits greater tensile strength, higher modulusOffers higher temperature stabilityProvides reduced compression set and increased abrasion resistance 

X 50-S®

Fillers for use in rubber applications like low rolling resistance tires, mechanical rubber goods and shoe soles. Shelf life: 12 months.Benefits:It is a blend of bifunctional, sulfur-containing organosilaneImparts greater tensile strength, higher moduli and lower compression setDisplays better abrasion resistance and optimized dynamic properties