380 Silicone Rubber

£26.46£308.70 inc. Vat

Clear
SKU: 380 Categories: ,

Description

Grade 380 is the medium, all purpose grade of Sylmasta high tear strength moulding rubber for the casting of polyurethane resins

When set, Grade 380 is stiffer than Grade 370 (giving it better dimensional stability) but softer than Grade 390 (making it better for deep undercuts).

 

Each pack contains catalyst and comes with a free reusable pipette, mixing cup and stirrer.

(For making moulds for Clear Polyurethane Resin please use Grade 400)

Sylmasta Moulding Rubbers are produced to the highest standards for use in industry and model making to produce flexible, highly detailed rubber moulds of all sizes.

 

The high-quality of Sylmasta silicone rubbers means that once a mould has been taken from the master, it can be used again and again to pour multiple castings using Sylmasta PU Casting Resins.

 

Sylmasta casting resins have been trusted by professional kit builders and industrial users for years for their high detail and repeatability. Moulds made from Sylmasta Moulding Rubber have low shrinkage with no distortion and good dimensional stability. The long pot life means that there is plenty of time to pour the rubber and allow air bubbles to disperse.

 

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