Parameters
- Recommended dosing of the Lukopren Catalyst N2.5 - 3 wt. %
- Elongation at break130 - 140 %
- Thermal resistance of vulcanizate- 50 to + 250 °C
- Hardness of rubber53 - 55 °ShA
- Viscosity10 - 15 Pa.s
- Appearancewhite to beige coloured rubber flowing paste
Universal Silicone Rubber Lukopren N 1522
- Manufacturing of simpler, harder, solid, less elastic molds, thin-walled molds without a support bed for subsequent casting of plaster, concrete, wax, epoxy resin, tin (precise replication of surface details)
- Production of casts, pads, attachments
- Separating or masking layers
(easily removable due to low adhesion to the substrate) - Preparation of dismountable flange seals (thermal and cooling units)
- Encapsulation and potting of electrical equipment
(mechanical and weather resistance)
For rubber vulcanization, precise dosing is necessary
Lukopren Catalyst N
(more details in the technical sheets below)
The vulcanizate has very low adhesion to most substrates (can be peeled off), to enhance it, use a primer - Lukopren Primer A or N
When making molds, we recommend separating the template for easier demolding; silicone molds do not need to be separated during use due to their self-separating properties
The rubber paste can be colored only to pastel shades using Pigment Pastes
Silicone rubber can be easily bonded or glued with Lukopren S one-component adhesive
Self-supporting mold made of Lukopren N 1522
