skin safe liquid silicone rubber for cosmetic mask mold
1. Description of skin safe liquid silicone rubber for cosmetic mask mold
RT-805 RTV-2 life casting silicone is two-component addition cure heating or room temperature vulcanizing silicone rubber. The product is colorless or skin-colored oily liquid and becomes soft elastic material after vulcanization.
2. Characteristics of skin safe liquid silicone rubber for cosmetic mask mold
This soft silicone rubber can be used for a long period and maintain softness with the characteristics of excellent electrical performance and chemical stability, waterproof, corrupt resistance, physiological inert, evironmentally friendly, aging-resistance, convenient operation, and completely vulcanization. It can meet requirement of the mechanical strength with extremely low hardness.
3. Application of skin safe liquid silicone rubber for cosmetic mask mold
silicone mask making kit is mainly used to make soft products, such as mask making, silicone artificial organ, shoulder pads, paster, bra pads, patches, antislip mat, traction, human body shape, simulate robot, simulate props, simulate people, silicone prostheses, silicone mask, wax, etc. Y-825 can also be used for pouring material for electronic and electrical parts and making food grade silicone molds and other high-grade silicone products.
4. Datesheet of skin safe liquid silicone rubber for cosmetic mask mold
Item No. |
Hardness (A°) |
Viscosity (CS) |
Tensile-strength ( kgf /cm2 ) |
Tear-strength (kgf /cm2 ) |
Elongation-break(%) |
Mixing ratio |
operation time (25 ℃ ) |
Curing time ( 25 ℃) |
shrinkage |
RT-805 | ≤5 | 1400±500 | 25±5 | 10±1 | 550±50 | 1:1 | 20-30 mins | 2~3 h | ≤0.1% |
Using instructions of skin safe liquid silicone rubber for cosmetic mask mold
Mix component A and component B of our lifecasting silicone rubber evenly according to the mixing proportion of 1:1 or 10:1, and can be poured after deaired the bubbles. The operating time (1-5) hrs depends on different temperature; the curing time is 3-5 hrs at the room temperature; and the curing time can be reduced to 10 minutes with the temperature increased to 80~120°C. The operating time of the room temperature quick drying type is less than 20 minutes and the curing time is 1 hour. The product can be produced in red, yellow, etc., but you should consult us about the pigment first.
Notice of skin safe liquid silicone rubber for cosmetic mask mold
RT-805 is platinum cure silicone , which is very easy to cause cure inhibition , so please do remember thoroughly clean the model and tool before operation . Besides , please avoid the condensation silicone rubber (100:2) contact or mix with the following material , otherwise the silicone won’t be cured :
1. Liquid condensation silicone ( condensation silicone not completely cured or organic tin compounds )
2. Sulphur, sulfide and sulfur rubber materials.
3. Amine compounds as well as contains the amine materials.
4. Pewter solder flux.
Packing:
20KG/drum vacuum packing for part A + 20KG/drum vacuum packing for part B
25KG/drum vacuum packing for part A + 25KG/drum vacuum packing for part B
200KG/drum packing for part A +200KG/drum packing for part B
Shipping
7. Certifications of skin safe liquid silicone rubber for cosmetic mask mold
8. After-sales Service & Technical Support
Guochuang Silicone provides professional after-sales service and technical support which is our another competitive force to win the market and they are as follows:
1. After-sales service tenet: Fast, Determinate, Considerate, Complete
2. Service quality target: Win the customers' satisfaction
3. Service efficiency: We will make a reponse within 24 hours no matter our products are during the shelf life or not. The satisfaction answer must be prodided within 72 hours.
(1) With us your money in safe, your business in safe.
(2) Free sample for testing.
(3) Competitive price.
(4) Strict Q/C (quality of control) management system.
(5) Enough production capacity and timely delivery.
(6) We support customized package and product.
(7) Prompt shipment with professional documents.
(8) Offering professional technical support.
(9) We can make confidentiality agreement with our customs.
(10) We will be here whenever you need.