1.PRODUCT INFORMATION
Place of Origin: China Brand Name: TINHU Model Number: TCS-5230 Color: White Viscosity: 10000-35000 Shore A: 20-30 Shore Mixing ratio: 100:3 Material: 100% Silicone Certificate: RoHS.MSDS.SGS Shelf life: 12 Months Packaging: ; 25 kg ; 200 kg HS code: 39100000 Liquid Silicone Rubber Sample: 1kg Liquid Silicone Supply Ability : 200 Ton/Tons per Month 2.Packaging & Delivery Packaging Details Packing Details : 1 kg, 5 kg, 10 kg, 25 kg & 200 kg packing load. Picture Example: 3. lead time : with 5days Delievery terms: CIF CFR FOB EXW ETC. Samples: within 24hours once you offer us your specific requirement 4.
Part 1: to control the qualty from the originsource,tianhui company only uses superior and quality stable raw materials; silica,oildetc. Part2: tian hui company own many engineer lab and sampling systems,full-equiped with all test machine for regular test ,high temp.aging test.uv aging test ,flam retardant test .insulation test .conductive test.etc RTV 2 / Cure Liquid Silicone Rubber Material
General Silicone Rubber For Molding TCR-5230 Features & Usage: TCR-5230 is temperature room curing condensed type liquid silicone rubber with two components. It showed up good characteristics, such as good fluidity, excellent tensile property, morderate fire resistance, low hardness and high elongation. It is applied to the production of brush mold handicaft industry. Technical parameters: | Items | Data |
Before
curing | appearance(silicone/curing) | Light yellow slabby liquid |
| viscosity(silicone/curing)/mPa.s | 50000 |
| Operation time (min) | 35 |
After
curing | hardness/Shore A | 25 |
| density/g.cm-3 | 1.22 |
| Tensile strength/MPa | 4 |
| elongation/% | 400 |
| Tear strength/kN.m-1 | 20 |
| Shrinkage/% | 0.3 |
Usage: - Mix up silicone TCR-5230 with curing agent according ratio 4%. (If curing agent increased, the curing speed will get slower).In a short time must be used up . Mix up silicone rubber TCR-5230 with curing agent according ratio 100:4
2.Put curing agent to the silica gel and intensive mixing ,then put it in vacuum box for 3-5 minutes pumping and can be defoam moulding after giving off bubble of gas.
3. Ambient tenmpreture and humidity is closely related to curing speed of this product. The higher the
temperature, the greater the humidity, the faster the curing speed.Acooringing to the weathrt,user could choose and adjust the amout of curing agent for a suitable curing speed. Package, storage & Notes: - Silicone package: 25KG/pail.Curing agent: 1L/tin
- Keep it dry, ventilative and cool. To prevent the rain, sun exposure.
- The product storage period about 6 months under 24ºC in original unopened packages.
- Its fluidity can be recovered when intense agitation. Expired products also can be used if passed re-inspection.
- This products is a non-dangerous goods.
Techinical Support
Normally, different size of silicone mold should be select according to different product's features.
For example :
* For skin like / Human body / Sex Doll :
Recommend our tcs-5230 ,tcs-9233
* For products size ( within 20 cm ) :
With fine designs, soft silicone is suitable, suggest 10-20 shore A.
* For products size ( 20cm-80cm ) :
With fine designs, suggest 20-25 shore A.
With simple designs, suggest 25-30 shore A.
* For products size ( 80cm-150cm ) :
With fine designs, suggest 25 shore A.
With simple designs, suggest 30-35 shore A.
* For products size ( more than 150cm ) :
With fine designs, suggest 25-28 shore A.
With simple designs, suggest 35-40 shore A. Applications:
* Food Grade Related Applications
* Cake mold
* Chocolate moldmaking
* Candy moldmaking
* Baking moldmaking
* Ice trays molding
Using instructions:
1. Pls clear the model and tool totally before operation to prevent cure inhibition.
2. Weigh the two part correctly by electronic weight in two separate container .
3. Mixing the two part in 100:3 and stir part A and part B evenly in 2-3 minutes .
4. And get the mixture for vacuum-pumping for de-air the bubble in around 2-3 minutes . (If there is no vacuum machine, pls pour the mixture carefully and slowly down the side of the mold frame so that less bubbles caused)
5. Enclose the product (the original model) with four plastic plates or wooden plates.
6. Clean your products and brush a layer of release agent(detergent or soap water) on your product.
7. Pour the vacuumed mixture into the model frame from the side of the mold frame .
* Casting butters
* Casting for Kitchen products
Characteristics:
* low shrinkage (less than 0.1% )
* high tensile and tear strength with high copy times
* easy for operation (mixing ratio at 1:1)
* good fluidity easy for pouring operation
* platinum cure, food grade
