Two Component Platinum Curing Silicone Waffle Mold Food Grade Food
Safe Silicone Molds LFGB
Rui - He RH6250 - 50 ® is a kind of two-component liquid silicone
rubber for injection molding processes, consisted of part A and
part B. It can be used to produce diving supplies with non-toxic,
odorless and high transparency resistance. All LSR are platinum
cured (vulcanized) materials which are mixed in a 1: 1 ratio by
Key Features and Benefits
- High resistance to yellow
- Rapid vulcanization
- Good transparency
- Good rebound property
- Excellent biocompatibility
- High stability to ozone and ultraviolet light
- Neutral odor and taste
- High thermal stability
- Easy pigmentable with the LSR Color Pastes
|Shore A Hardness(A)||50 ± 3|
|Tensile Strength(MPa)||≥ 8.0|
|Elongation at break(%)||≥ 550|
|Tear Strength(KN / m)||≥ 25|
|Linear Shrinkage(%)||≤ 0.1|
|Tensile set (%)||≥1.7|
|Compression set((22 hrs at 175℃) %||≤35|
These figures are for reference only, please contact us for
Mixing ratio of components A : B = 1 : 1.
Vulcanization: 150 °C / 5 min
Because of the outstanding properties RH6250 - 50 ® liquid silicone
rubber is particularly suitable for Waffle Mold, silicone cookie mold, ice cream silicone molds.
Rui-He RH6250 - 50 ® Liquid silicone rubber obtained the following
test certificate: RoHS, FDA, REACH, PAHS, ISO9001:2015, etc.
Packaging & Storage
Available in 20kg pails or 200kg drums.
Store in a cool, dry place out of direct sunlight, use it within 12
months from the day of manufacture.
This product cannot be contacted with compounds containing N, P, S
to avoid affecting the catalytic effect of platinum.
If you need to know the prices of our silicone rubbers, please
contact us. We do not provide prices on the website because prices
fluctuate for many reasons.