Raw Material RTV2 Silicone Pad Printing Silicone Rubber

Product Description

Product Description
Raw Material RTV2 Silicone Pad Printing Silicone Rubber Condensation-cured Pad Printing Silicone is excellently applied for printing pads making, e.g. perfect irregular patterns on plastics toys, electronic toys, trademarks, keyboards, electroplating products, etc. Technical data sheet
Raw Material RTV2 Silicone Pad Printing Silicone Rubber

Pad Printing silicone
Item	Mixing Ratio	Color	Hardness(shore A)	Viscosity (mPa.s)	Working Time (25ºC)	Curing Time (25ºC)	Tear-Strength (kN/m)	Tensile- Strength (Mpa)	Elongation (%)	Shrinkage(%)
OTT-Y230	9:1	red/white	30±2	6000±2000	10-30mins	1-5h	≥25	≥5	≥400	≤0.1
OTT-Y235	9:1	red/white	35±2	7000±2000	10-30mins	1-5h	≥18	≥5	≥400	≤0.1

Features
Fantastic printing effects Without any impurity Friction resistance Perfect resilience Optically clear Good heat conducting. High resistance to high temperature and aging (resist -60°C to 150°C) Operation Methods
RTV-2 room temperature silicone rubber for elastic silicone rubber pad /printing pad silicone is two-component silicon, part A is the liquid silicon rubber, part B is the catalyst. The usual mixing ratio for silicon rubber and catalyst is 9:1, eg. We take 900grams of liquid silicon rubber, then we add 100 grams catalyst, mix then evenly and pour it to your mold. Then after 2-4 hours, you will obtain a printing pad.

Our Advantages
1.high quality similar to global big brand2.18 months shelf life3.50-1000 duplication time decided by product sizes4.silicone non toxic, environment friendly5.fast delivery within 4-6 days6.shipment by air or by sea is available7.24h after sales service 8.professional R&D team
Packaging & Shipping
Packing : 20KG, 25KG, 200 KG per drum Shipping : by air & by sea Delivery time: within 4-6 days after your payment confirmed in our bank Storage: Storage in cool, dry places. Shelf life: 18 months with the original unopened package
FAQ
1. Do you offer free sample to client?
--Yes, we can provide the sample for test.

2. How to remove the bubbles during my mould making?
--After mixing liquid silicone with curing agent, please put the material into vacuum machine to take off the bubbles.

3. How to get good silicone mould to use longer time?
--The best way is:
#a, Please choose the right liquid silicone according to your products.
#b, Don't use any silicone oil in mold making, because it can make the silicone mould become too soft to use.
#c, Silicone mould can be used longer after the whole silicone mould fully cured, so it's better to wait 2 hours after mould finished.

4. Why silicone rubber add curing agent after mixing a lot of bubbles?
--This is normal physical phenomena. The liquid will produce a large number of bubbles in the mixing time, so, it must pass through the vacuum exhaust bubble treatment.
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