Heard about Boelube for years. Finally had a chance to try it on several projects. It definitely works well and better than anything else I have ever tried. Would recommend.
Got it for AR assembly and it is the cheapest way to get it.
Dow Chemicial
Low stock: 4 left
SKU:FCATALYST_H047K4M057
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Expired Lot#: FCATALYST_H047K4M057
Expiration Date: 04/17/2021
⚠️ Please note: This product is expired stock and is being sold as-is for non-critical use only. Not recommended for flight, safety, or mission-critical applications.
For the fresh, in-date version of this product, please visit: View Current Product.
SILASTIC™ RTV-3000 F Catalyst is a high-quality condensation-cure catalyst designed for RTV-3 Series silicone moldmaking rubbers. It simplifies moldmaking with low viscosity, easy mixing, and adjustable cure times. Ideal for applications involving electronic potting, encapsulation, or creating precise molds for simple patterns.
For a comprehensive moldmaking solution, pair this product with the SILASTIC™ RTV-3110 Mold-Making Base.
This product was formerly branded under Dow Corning, later renamed XIAMETER®, and now belongs to the SILASTIC™ line. Learn more about the Dow Corning rebrand here.

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Heard about Boelube for years. Finally had a chance to try it on several projects. It definitely works well and better than anything else I have ever tried. Would recommend.
Got it for AR assembly and it is the cheapest way to get it.