As elastic epoxy, intended for making cast and impregnating compounds, in underpaint putties, adhesives and sealants. Serviceable from -60oC to +120oC.
- Trade name
- Low-molecular rubber PDI-[1] 3AК (epoxy-terminated polydieneurethane)
- Standard documentation
- Specs.38.103410-85 с изм. 1,2
- Application area
- Каучук предназначен для приготовления заливочных и пропиточных композиций как эластичная эпоксидная смола, а также для изготовления компаундов, шпаклевок, клеев и герметиков. Температурный интервал эксплуатации: от минус 60ºС до плюс 120 ºС.
- Appearance
- Uniform viscous liquid in light-yellow to dark-brown, none of foreign inclusions present
- Technical specification
- 38.103410-85
- Specifications
Indices Grade 1 Grade 2 -nonsoluble inclusion content, % mass, max 0.09 0.09 -epoxy group content, % mass 1.6-2.2 2.3-3.0 -viscosity at 50oC, Pa.s (P), max 25.0 (250) 25.0 (250) -mass loss, %, max 1.0 1.0 - M100, MPa (kgf/cm2),max 2.0 (20.4) 2.5 (25.5) -tensile strength, MPa, (kgf/cm2), min 1.5 (15.3) 2.0 (20.4) -elongation at break, %, min 150 150 - Safety Requirement
- Nonexplosive, not self-ignitable, burns when put in fire only. In compliance with GOST 19433-88 falls into Class 9, Subclass 9.2 of Hazard.
- Storage conditions
- Keep rubber in air-tight containers, without access of moisture, corrosive vapors and direct sunlight, at ambient temperature.
- Warranty period of storage
- 6 (six) months from the date of manufacture
- Delivery and price
- Каучук поставляется расфасованным в плотно закрывающиеся фляги (ГОСТ 5799) или металлические банки (ГОСТ 6128) с горловиной из резины любой марки, а также картонные барабаны (ГОСТ 17065) с полиэтиленовыми мешками-вкладышами. Допускается расфасовка в полимерную тару (ГОСТ 17000) по согласованию с потребителем. Стоимость договорная.
- Occupational Safety and Health
- Rated in 4 Class of Hazard by impact on people. Working area must have fire-fighting means and general plenum-exhaust ventilation by dilution. Handle rubber under exhaust hood at air exchange rate 0.7 m/s at the least, with clothing on recognized in chemical industry and personal protection means available. Personal hygiene rules should be observed when working on rubber. In case of skin contact wash rubber off with acetone, ethanol and soap and warm water.