NaN -Infinity

Polytek

Polygel® Brush-On 35 Rubber

Polygel® Brush-On 35 Rubber

$175.00 USD
$0.00 USD $175.00 USD
Sale Sold out
Shipping calculated at checkout.
Size

Low stock: 3 left

 More payment options

Polygel® 35 is a self-thickening, brush-on polyurethane liquid mold rubber designed for making thin, stretchy brushed molds. When Part A & Part B are mixed together, the rubber self-thickens to a creamy consistency ideal for making molds on vertical and overhead surfaces. Mold makers often apply the first layer of Polygel® 35 without any additional thickener and then add PolyFiber II Thickeners to subsequent layers. A sprayable version of Polygel® is also available in a Shore A35 hardness (Polygel® Spray 35)

WARNING: This product can expose you to chemicals including Toluene diisocyanate (TDI), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov. 

FOR INDUSTRIAL/PROFESSIONAL USE ONLY. 

Technical Specifications

Mix Ratio by Volume:1A:1B
Mix Ratio by Weight:1A:1B
Shore Hardness:A35
Working Time:10-15 min.
Demold Time:16 hr.
Cured Color:Light Blue
Specific Volume:27.5 in³/lb
Specific Gravity:1.02
Elongation:620 %
Tensile Strength:436 psi
Die C Tear Strength:70 pli
Notes:The color of polyurethane Part Bs may change in color from batch to batch or may darken with age, but product performance is not affected.
Foundry Waxes:Certain foundry waxes can cause excessive oiling in Polygel rubbers; this is the case when liquid Polygel is applied to the foundry wax and when the foundry wax is poured into cured Polygel molds. Perform a small test cure to ensure compatibility.

 

Technical Bulletin

Safety Data Sheet - Part A

Safety Data Sheet - Part B

Kit Components
Polygel® Brush-On 35 Components
4-lb kit includes: 2 lb of Polygel® Brush-On 35 Part A (~1 quart)
2 lb of Polygel® Brush-On 35 Part B (~1 quart)
16-lb kit includes: 8 lb of Polygel® Brush-On 35 Part A (~1 gallon)
8 lb of Polygel® Brush-On 35 Part B (~1 gallon)
80-lb kit includes: 40 lb of Polygel® Brush-On 35 Part A (~5 gallons)
40 lb of Polygel® Brush-On 35 Part B (~5 gallons)
View full details