Product Details
Place of Origin: GUANGZHOU, CHINA
Brand Name: RUIHE
Certification: FDA,LFGB,REACH,PaHS,UL,SGS,ROHS,ISO9001:2015
Model Number: RH20200807-4
Payment & Shipping Terms
Minimum Order Quantity: 20KGS
Price: Negotiation
Packaging Details: 20 kg pails or 200 kg drums
Delivery Time: 5-15 days
Payment Terms: Western Union,T/T, L/C
Supply Ability: 1000 tons per month
Ratio: |
10:1/1:1 |
Tensile Set: |
1.7-2.6% |
Elogation At Break: |
500-550% |
Line Shinkage: |
2.5-2.6% |
Hardness: |
40-60 ShoreA |
Tensile Strength: |
7.5-9.5 MPa |
Resilience: |
50-60% |
Apperance: |
Transparent |
Density: |
1.11-1.12 G/cm3 |
Viscosity: |
1200-1500 Pa.S |
Ratio: |
10:1/1:1 |
Tensile Set: |
1.7-2.6% |
Elogation At Break: |
500-550% |
Line Shinkage: |
2.5-2.6% |
Hardness: |
40-60 ShoreA |
Tensile Strength: |
7.5-9.5 MPa |
Resilience: |
50-60% |
Apperance: |
Transparent |
Density: |
1.11-1.12 G/cm3 |
Viscosity: |
1200-1500 Pa.S |
Features:
RH6250 - Liquid Silicone Rubber - is two-component Platinum curing liquid silicone rubber for Injection mold making . It can be used for mold making for Baby toys, Baby soother,artificial prosthesis, fake human breast, making soft silicone rubber products like human body shape, bra pads, diving glasses, shoulder pads, patch, anti-slip mat, baby nipples, pacifiers making and also can be used for pouring material for electronic and electrical parts, etc.
Typical Properties
| Test items | Appearance | Viscosity | Hardness | Density | Resilience | Tensile Strength(MPa) | Elongation at break | Tear strength(KN/m) | Tensile set(%) | Line shrinkage |
| Testing standard | Visual inspection | DIN53019 | GB/T531.1 | GB/T1533 533-2008 | GB/T1681 1681-2009 | GB/T528 | GB/T528 | GB/T529 | GB/T528 | CGB-T14235.4 |
| Unit | / | Pa.s | ShoreA | g/cm³ | % | MPa | % | KN/m | % | % |
| RH6250-40A/B | Transparent | 1200 | 40 | 1.11 | 55 | 7.5 | 550 | 25 | 2.6 | 2.5 |
| RH6250-50A/B | Transparent | 1200 | 50 | 1.12 | 65 | 9 | 550 | 30 | 1.7 | 2.6 |
| RH6250-60A/B | Transparent | 1500 | 60 | 1.12 | 60 | 9.5 | 500 | 35 | 1.7 | 2.6 |
Remarks:
· Vulcanization conditions: A/B is evenly mixed, 1:1, 140mm*120mm*2mm mold 175°C*5min compression molding;
. The actual curing conditions can be prolonged or shortened accordingly to the thickness and size of the mold
· Typical data are average data and actual values may vary. Typical data shall not be used as product specifications.
Precautions
· Store in a cool dry place out of direct sunlight, use it within 12 months from the day of manufacture.
· Contacting compounds containing N, P, S, Sn, and Pb during storage and use may cause poisoning of the platinum catalyst and affect vulcanization.
Packing Specification
· A:B, 20KG/drums ot 200KG/drums
. Store in a cool dry place out of direct sunlight, use it within 12 months from the day of manufacture.
Certificated
Rui-He RH6250 - Two components Liquid silicone rubber obtained the following test certificate: RoHS, FDA, MSDS, LFGB, ETC.
FAQ
Do you have any nipple silicone rubber, and what is the hardness?
Our factory has the pacifier silicone you need. We can achieve a hardness of 10-70. Our export customers now purchase mostly 35-50 degrees. We can also customize according to your specific requirements.
Could you tell me the price list of your silicone rubber?
There are many types of models and their application fields are different. Which type do you need? Food-grade, medical-grade, general, which characteristics do you need, or physical properties, can be recommended according to their properties. That is to say, products with different application ranges have different prices, and they need to be quoted according to specific conditions.
How many years have your factory been established?
We Rui-He has a history of 15 years and is a company specializing in the production of silicone raw materials. The factory has been established since 2004. We have professional experience in exporting silicone rubber. The exported silicone rubber includes solid silicone rubber and liquid silicone rubber. Our silicone rubber products have stable performance and have received good feedback from many customers.
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