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RenCast 6443 Semi-Rigid Polyurethane
2,500 cps | 95A Shore Hardness
19 Min Gel Time
 
Formerly RP 6443. Used for foundry patterns and core boxes because it features good abrasion resistance and is moisture tolerant during casting. Cures semi-rigid in mass and is flexible in thin cross-sections. 2” maximum thickness.
Ren-PolyurethaneElastomer-2.jpg


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Video: Preparing Liquid Tooling Materials


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Request For Quote & Ordering Information
Catalog
Number
Description
UM
Net
Wt.
Ship
Note
056545 RenCast 6443 Pkg A Gallon Unit EA 11.2
HAZ-G
056546 RenCast 6443 Resin Only 5 Gallon EA 40
HAZ-G
056547 Ren 6443 Hardener Only 5 Gallon EA 24  

Click Here to View Closeout Specials
 
S&H - Freeman charges standard published UPS/FedEx shipping rates (unless freight is specified). All orders under $25 are subject to a $5 small order fee. International orders are subject to a $250 minimum order.

SO = Special Order, Minimum Quantities and Extended Lead Times May Apply.

HAZ-G = Hazardous material, cannot ship air, $20 surcharge applied for each package shipped ground
HAZ-A = Hazardous material, cannot ship air, no surcharge for ground shipping

FRT = must be sent by freight carrier due to size, weight, or hazardous classification

T = Thickness L = Length W = Width H = Height Dia = Diameter Rad = Radius
Net Wt. = Net Weight (shipping weight may be more)
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