Polymer is useful in:
- making molds for casting any materials,
- preparing compounds and sealants for radio, electric and radio-electronic engineering.
Styrosil vulcanizates are serviceable within
(-60oC ÷ +180oC)
- Trade name
- Low polymer Styrosil
- Standard documentation
- Specs.38.103453-99
- Application area
- Предназначен для получения компаундов и герметиков, использующихся для герметизации радиотехнического, электротехнического и радиоэлектронного оборудования. а также для изготовления эластичный форм при отливке изделий из различных материалов. Вулканизаты могут эксплуатироваться при температуре от -60°С до +180°С
- Appearance
- Viscous-flow white liquid, cured at RT by any catalyst for polysiloxanes
- Technical specification
- 38.103453-99
- Specifications
Indices Values for rubber grades H Values for rubber grades А Values for rubber grades Б Values for rubber grades В Values for rubber grades Г Mass loss at drying, %, max 3.0 3.0 3.0 3.0 3.0 Dynamic viscosity at 25oC, Pa.s (P) 5.0-7.9 (50-70) 8.0-12.0 (80-120) 12.1-16.0 (121-160) 16.1-21.0 (161-210) 21.1-16.0 (211-260) Pot life of polymer/catalyst mixture, min, min 15 15 15 15 15 Complete cure time of polymer/catalyst mixture, h, max 24 24 24 24 24 - Safety Requirement
- Polymer is not a dangerous cargo, neither to be marked nor classed under GOST 19433. Is non-explosive, not self-ignitable, burns when put on fire only, does not decompose in the environment and in use. Does not generate any hazardous matter in combustion.
- Storage conditions
- Kept in tightly closed moisture-proof containers at under 25oC, away from corrosive vapors and direct sunlight
- Warranty period of storage
- 12 months from the date of manufacture, afterwards the quality check required for compliance with the specifications
- Delivery and price
- Styrosil comes in tightly closed metal flasks of 40dm3 capacity, 100 and 200 dm3 steel drums or in plastic containers. Supplied on prepayed request at a negotiated price adjusted to market prices for feedstocks.
- Occupational Safety and Health
- No special personal protection means are required as polymer is nontoxic and biologically inert