Description: AEROMARINE PRODUCTS AM 128 Silicone RTV Mold Making Rubber 1/2 GALLON KIT = 4.4 LBS AeroMarine Products AM128 Silicone RTV mold making rubber, 1/2 gallon (4.4 #) kit Uses include making molds for candles, soap, sculpture, and industrial parts. AM128 is very flexible. It has a durometer of 28 Shore A and has excellent tear resistance. The AM 128 flows very nicely and picks up incredible detail. The silicone resin base is white/beige, and the catalyst is purple. AM128 has a mix ratio of 10:1 by weight. **You must use a digital gram scale in order to get the correct weight for mixing the AM128 silicone rubber.** Silicone RTV rubber will adhere to itself, other silicones, silica, some types of ceramics and porcelain, and glass. To prevent this from happening, use a petroleum based mold release for silicone. **SHAKE PURPLE CATALYST VERY VIGOROUSLY FOR 60 SECONDS BEFORE USING!** Weigh and mix thoroughly immediately after shaking catalyst. Some of the many things you can cast into molds made of AM 128 are:Urethane (Polyurethane)Polyester (decreases mold life)PlasterHydrocal, HydrostoneLow Melt Metals like bismuth tin or pewter (decreases mold life)Cement, Concrete (decreases mold life)Epoxy resin (decreases mold life)SoapWaxesTypical Properties:Color: PurpleMix Ratio: 10:1 by weightPot Life: 45 MinutesTack Free Time: 6-8 HoursDemold Time: 16-24 HoursTensile Strength: 400 psiElongation: 500%Tear B: 110 Pounds Per InchUseful Temperature Range: -60F to 300F This item ships in 1 box.RETURN POLICY: 30 DAY return, buyer pays return shipping. AEROMARINE PRODUCTS FAQ's Can you provide technical information on your products or help with a project? Yes, please ask us via Ebay for technical support on our products or questions regarding your project. EBAY'S Global Shipping Program for International Buyers -- Please Note: Import duties, taxes and charges are Not included in the item price or the shipping cost. These charges are the Buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be before bidding or buying an item.
Price: 68 USD
Location: Easton, Pennsylvania
End Time: 2025-01-13T16:55:13.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: AeroMarine Products
Model: AM190
MPN: AM128 -- half gallon size
