OH201,0H202 Two-component RTV silicone rubber
1.Appearance White cream
The products will be vulcanized in flexible, elastic, high intensity silicone rubber. Vulcanized product, which have excellence high and low resistant character, no corrosion,aging resistance,electric property, chemical stability, mechanical property.
[Technical Specification ]
DY-OH201(MIDDLE GRADE) DY-OH202(HIGH GRADE)
1.Appearance: White cream white cream
2.Viscosity(25 °C):8000-20000 20000-40000
3.Hardness(Shore A) 20-30 30-40
4.Elongation at break(%) 200-250 250-350
5.Tensile strength(Mpa) 2.5-3.5 3.5-4.5
6.Tearing strength(KN/m) 1.5-2.0 2.5-3.0
1. It could be the mould for art work, eg sculpture, furniture, craft mould,,casting instrument accessory and so on;
2. Encapsulation for electron device, electric component, and be the waterproof and insulated coatings .
3. Sealing for accessory of electric machine, auto, engine, chemical equipment and so on .
4. Others not development yet.
[USAGE AND DOSAGE]
Well-distributed mixing the two component with each other pro rata before using. General dosage: curing agent content 2-5%. curing time will be decreased with the increase of the quantity of curing agent.
curing agent dosage: time
OH201: 5% forty minutes
OH202: 5% three to five hours
1. Expel the air bubble in use.
2. The material which has been added in curing agent must been used up.
3. Finished products will be the best effective after four days.
4. Curing agent will be kept away from water vapour.
contact person:Alice gong
e-mail:dayichina698 at gmail.com