Home > Products > Chemicals > Organic Chemical Materials > Other Organic Chemical Materials

two parts silicon Resin Climbing wall Holds Molds polyurethane rubber silicone

Description  

Two-component silicone, tin-curing, flowable, vulcanizes at room temperature. Can be used for a long time in the temperature range of - 65 ° C - 200 ° C and keep its soft and elastic properties.

Application

General mold making.

Suitable for reproducing and replicating products in large quantity for industries: Art crafts, sculptures, furniture, architectural elements, garden ornaments, tire, soap, candle and so on.

Used for making molds for variety of material, such as resin, PU, gypsum, plaster, concrete, cement, stone, GRC, PVC, polyester, wax, bronze and so on. 

Features & Advantages

² Low shrinkage

² Anti-deformation

² Not oily,

² No bubbles

² Excellent flow leveling which will copy finest details and patterns from exquisite products.

² Durable with excellent tear and tensile strength, guarantee molding times

² Easily demolding

² Resist aging, acid, alkali, corrosion and weather aging

² Thixotropic agent/ thickening agent is available for brushing molding method

Typical properties INI-620

Operation instructions

1. Mix part A and pars B evenly with 100:2 mixing ratio.

Notes: 1) Weigh the two parts exactly by electronic weight. For example, the operation time will be shorten after adding too much catalyst.

2) Mix part A and part B evenly. Otherwise the silicon rubber will be partly solidified which will make the finished molds meet a short life and waste silicon rubber.

2. Vacuum pumping

Notes: 1) This step is not have to have, but it is best if there is one. It will discharge all air in the mixture successfully, so as to ensure that there will be no bubbles in the finished mold.

2) This step is less than 10 minutes. Otherwise, it will cause cross-linking reaction, and no more further steps will be available.

• Pouring casting or Brush molding

Notes:1) For simple pattern products we s est use pouring operation way, which will be very easy to operate and demould. Pourable silicone require low viscosity which will be easy to flow smoothly and easy to de-air.

2) For delicate pattern products we s est use brushing operation way, which can copy the pattern exactly. Brushable silicone require high viscosity which won’t be easy to flow away and easy to brush.       

3) We s est to set the mold for another 12 hours after demould before put it into large production.

Package

5KG, 20KG, 25KG and 200KG per drum.

(There are metal drum and plastic drum for your choice for 5KG and 20KG)

Shelf life

Twelve(12) months when stored under dry and cool place by original package under 25℃.

Why Choose us
1. Powerful factory with a production capacity of 8000 per day, we are the more than 10 years factory in China, with excellent and stable quality. 

2. High-end research and development (free sample)
Being a leading liquid silicone manufacturer in China, we have a professional R&D team and QC team(12 experts ) and our product is RoHS, MSDS, ISO, REACH, UL approved, so there is no need to worry about the quality.

3,Efficient service
We can provide free training of silicone technique and free silicone samples. we have a professional sales team who will solve your problems patiently. Besides, with efficient logistics distribution system, you could get you goods earlier. Last, good aftersales service,we build long term cooperation relationship, once there is quality problem, we could solve right away. More importantly, return and exchange are accepted while quality problems occurred.

We can provide the free sample, more details about silicone rubber, pls contact Ms Lisa at:
Mobile/ Whatsapp/: +86 188 1670 2967
Wechat: +86 188 1670 2967 or A108059
E-mail: lisasilicone(at)inibaba(dot)com
Twitter/Facebook:lisasilicone