Model: | HY |
---|---|
Brand: | HY NEW MATERIAL |
Origin: | Made In China |
Category: | Chemicals / Rubber Materials |
Label: | Rubber , Silicone , resin |
Price: |
US $9
/ kg
|
Min. Order: | 100 kg |
Silicone Rubber Rtv Liquid Moulding (for Concrete,PU Resin ,Gypsum Casting)
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Contact::Selina
Skype:selina@outlook.com
Emai:hyx(at)resinpu(dot)com
Specification
- Durable
- High tear strength for replication
- Low shrinkage
- High simulation
- Cover fine details
1. Application of rtv liquid moulding silicone rubber :
liquid molding casting silicone rubber is mainly applied for making various molds,such as reproduction of poly resin, epoxy, polyurethane-polymer, plaster, gypsum casting and moulding, soaps, candle & lighting, architecture, decorative arts and crafts, plastic toy, gift and stationery, big statue, cultural relic product, etc..
2.Features of rtv liquid moulding silicone rubber
RTV liquid moulding silicone rubber has the following features
a. low viscosity, exceptional fluidity and easy operation : 21000 cps suitable for pouring
b. resistance to deformation, high-temperature 220 degree centigrade
c. acid, alkali and ageing-resistance
d. low shrinkage< 0.2%
e. good tensile strength 36±2 (kgf/cm)
f. high reproduction times
3. rtv liquid moulding silicone rubber data sheet
Model |
Appearance |
Viscosity(cs) |
Hardness(A°) |
Tensile Strength(kgf/cm) |
Tear Strength(KN/cm) |
Elongation(%) |
Mixing Ratio(%) |
Operating Time(H/250C) |
Curing Time(H/250C) |
HY 625 |
white |
20000±1000 |
25±2 |
36±2 |
22±2 |
500 |
2~3 |
0.5 |
4~6 |
HY 638 |
white |
23000±2000 |
34±2 |
49±2 |
23±2 |
470 |
2~3 |
0.5 |
4~6 |
4. Operation tips of rtv liquid moulding silicone rubber
a. adding too much silicone oil will destroy the molecular of silicone rubber, which will cause a decrease of the tensile and tear strength of the mold and deformation may occur.
b. remember to take the proper silicone rubber to make the mold for suitable products. for products with delicate and complicated patterns, you are expected to use soft silicone to make molds. While for products with easy and smooth patterns, you should choose hard silicone rubber.
Plus: We have free CD on how to operate for our customers enclosed with product package.
Packaging Details: 25kg/drum and 200kg/drum
Delivery Time: within 3 days after payment confirmed in our bank.
Payment Terms: L/C,T/T, Western Union
5.Notice of rtv liquid moulding silicone rubber
1. sample is avalible
2. Reach certificate is avalible
3. FDA ,MSDS, RHOS, GSG are avalible
4. HS code:39100000
Please dont hesitate to ask if you have any questions about rtv liquid moulding silicone rubber , here Ms Selina is at your service:
Mob: +86-18938867544
Skype: selina@outlook.com
Email:hyx@resinpu.com
SHENZHEN HONG YE JIE AEROSPACE NEW MATERIAL CO., LTD. | |
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Country/Region: | Guang Dong - China |
Business Nature: | Manufacturer |
Phone: | 18938867544 |
Contact: | Selina (sales) |
Last Online: | 19 Mar, 2015 |