ROYAL M6325
Harmonization Code : 2901.10.00.00 | Acyclic hydrocarbons; Saturated
Main features
- One-part paste application
- 15 to 45 minute tack-free
- Resilient elastomeric bond
Product Description
Royal Silaprene M6325 Adhesive/Sealant is a one-part gray polychloroprene adhesive/sealant supplied in a paste extrusion grade for room-temperature application. The material develops a tack-free surface in 15 to 45 minutes under ambient conditions and reaches an initial set in about four hours. It can be applied with a caulking gun or suitable pressure-pumping equipment and does not require component mixing, priming, or heating. After solvent evaporation, the elastomeric material forms a resilient bond and seal that continues to build strength over time.
Key features
- One-part paste: Applies without component mixing, priming, or heating
- Fast surface set: Tack-free in 15 to 45 minutes under ambient conditions
- Resilient elastomer: Forms a flexible bond and seal after solvent evaporation
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Chemistry Type
Polychloroprene Solids
50 % Specific Gravity
1.1 Specific gravity (SG) is the ratio of the density of a substance to the density of a reference substance; equivalently, it is the ratio of the mass of a substance to the mass of a reference substance for the same given volume.
For liquids, the reference substance is almost always water (1), while for gases, it is air (1.18) at room temperature. Specific gravity is unitless.
Thermal Properties
Operating Temperature
-51 to 121 °C 
