Any further imformation requried,pls feel free to Berry Huang,call 0086-755-89948006 or mobile 0086-13418479937 .
It is due to product or model to be molded should hasn't been sanded or polished . If the mold or product is not sanded or polished, the mold made of whatever quality silicone rubber will not be good and smooth enough since the mold or the product itself is not smooth or perfect. Another case is that uneven brushing of the release agent will also bring about unsmoothness of the mold.
Why does the mold made of silicone rubber have an unsmooth surface with tracks and strips on it?
[4]Frequently asked questions of silicone rubber.
With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts.
When mixed with 2-3% curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours.
RTV molding silicone rubber are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability.
[3]instruction of RTV molding silicone rubber for ornamental crafts :
RTV molding silicone rubber is generally named two -component room temperature vulcanization silicone rubber, a kind elastic silicone rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion.
[2] features of RTV molding silicone rubber for ornamental crafts :
RTV molding silicone rubber is mainly applicable to make the silicone mould for cultural relic duplication,architectural decoration, resin crafts, lighting ornaments, candles, statues, model design, product exploitation, etc.
[1] application of RTV molding silicone rubber for ornamental crafts
RTV molding Silicone Rubber : At 18-30 shore A hardness values, long lasting, large reproduction times
Delivery Time: | within 3 days after payment confirmed in our bank |
Package: | 25kg/drum and 200kg/drum |
Supply Ability: | 8 Ton per Day |
Minimum Order Quantity: | 200 Kilogram |
Payment Terms: | L/C,T/T |
Port: | shenzhen |
FOB Price: | US $5.56 - 11.79 |
certificate: | ROHS,SGS,ISO9001:2000 |
color: | any |
Model Number: | silicone rubber hy-628,638,620,640 |
Brand Name: | HY silicone rubber |
Place of Origin: | Guangdong China (Mainland) |
Model Color Mixing ratio Pot life (mins) Demouled time (hrs) Hardness(A0) Tensile-strength (kgf/cm2) Tear-strength (kgf/cm) Viscosity (cps) Elongation (%) HY-E625 translucent 1 : 1 30-60 4±1 25±2 35±2 25±2 6000±3000 ≥400 HY-E630 translucent 1 : 1 30-60 4±1 30±2 40±2 ...
HY-605 is a kind of room temperature vulcanized silicone rubber incondensationtype.It’sgenerally named astwopart silicone rubber ,Part A is a flowable liquid, part B is the curing agentor catalyst . It’s mainly used for mold making . HY-605 silicone rubberisusedformaking ...
Come From Hong Ye Silicone Rubber Company
RoHS. MSDS. SGS. UL. FDA. REACH RTV-2 Silicone Rubber for Molding making Detailed Description 1. RTV-2 Silicone Rubber can used for poly resin crafts, PU crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy, stationery gifts ...
Come From Shenzhen Hongye silicone plant
RTV 2 silicone molding rubber for stone exterior cladding Product Description Silicone Rubber Product Overview : Background of Silicone Rubber: Dumas predicted the existence of silicone rubbers ion 1840. however, it was not until 1872, that Ladenburg produced the first example, ...
Come From Dongguan Xinrun Group Limited
RTV molding silicone rubber for resin crafts, fiberglass, soap, candle Product Description The application of RTV molding silicone rubber for resin crafts, fiberglass, soap, candle RTV molding silicone rubber is mainly applicable to manual mold design, PVC plastic molds, cement ...
Come From Dongguan Xinrun Group Limited
RTV molding silicone rubber for plaster products with 30 shore A, is specially suitable for plaster decoration duplication,gypsum sculpture reproduction,duplicating resin product with fine details,PU resin reproduction,wax molding,stone duplication ,epoxy moulds,pacrylic ...
Come From Dongguan Xinrun Group Limited
Description of liquid tin cure silicone rubber for small crafts mold making: HY-620 is a kind of room temperature vulcanized silicone rubber in condensation type. It’s generally named as two part silicone rubber , Part A is a flowable liquid, part B is the curing agent or ...
Come From HONG KONG HONG YE TECHONOLOGY CO., LTD.
HY-635 RTV-2 Mold Making Silicone Rubber Description HY-635 is a kind of room temperature vulcanized silicone rubber in condensation type. It’s generally named as two part silicone rubber , Part A is a flowable liquid, part B is the curing ...
Come From Shenzhen Hong Ye Jie Technology
HY-640 RTV-2 Mold Making Silicone Rubber Description HY-640 is a kind of room temperature vulcanized silicone rubber in condensation type. It’s generally named as two part silicone rubber , Part A is a flowable liquid, part B is the curing agent or catalyst . ...
Come From Shenzhen Hong Ye Jie Technology
Applications of RTV-2 mold making silicone rubber for stone products: RTV-2 mold making silicone rubber for stone products is mainly used in toys,gifts,decoration,plate engrave, human replica, art crafts, resin crafts,poly resin crafts,resin crafts, candle crafts, plastic ...
Come From Guangzhou OTT New Materials Co.,Ltd.