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Spray-Dried Melamine Resins

Tembec BTLSR's spray-dried melamine resins are used to impregnate overlay papers, as well as print and solid color papers used in the decorative laminate industry.

Pastel colored moldings with high wear resistance can be produced for furniture such as school desk tops as well as chair seats and backs.

When used as wood adhesives, melamine resins produce a light colored, waterproof glue line for edge gluing of lumber, and splicing of veneers. Our spray-dried melamine resin products meet all specifications by steam heat or high frequency curing.

The following contains a listing of Tembec BTLSR's current melamine resins.

TYPE RESIN DESCRIPTION
BTLM 304 Wood bonding and adhesive. Can be used to fortify urea resin to increase environment, moisture resistance of plywood and particle board. It is also used to strengthen ceiling tiles to prevent sagging.
BTLM415 These two resins are primarily designed for paper lamination, but are also used to impregnate cloth, synthetic or glass fibers. They can be used as a water-resistant thermosetting binder and in compression wood flour molding to make school furniture. These resins have successfully been used as a plaster modifier to enhance strength and environment resistance.
BTLM 412 A fast-curing plasticized resin designed to impregnate pattern overlay and paper for decorative laminates. Post forming ability is a plus.
BTLM 430 A fast-curing plasticized resin used to impregnate pattern and overlay sheets for decorative laminates.
BTLM 812 Designed as a binder for granulated wood compression molding. Resin has very little color and helps resist color changes of dyes due to UV exposure.
BTLM 817 When blended with water, it has good penetration into pattern sheets for decorative laminates. Also, is highly recommended for use in the abrasive industry, as a binder for precision diamond cutting wheels, and as a modifier of phenolic resins used in sandpaper production.
BTLM 819 Designed for glass cloth laminates needing a NEMA Grade 5 performance. (Highly mechanical strength, high electric arc resistance.) Meets UL 94 V-O specifications. Also can be used for molding needing a Grade 5.
BTLM 829 A slightly plasticized resin designed not to contain any reaction catalyst ion to carry electrical charges. Used in glass fabric laminate that needs NEMA Grade 9 electrical performance.
BTLM 836 Heavily plasticized melamine resin to be used for overlay paper and decorative laminates that require some flexibility.
BTLM 860 Our lowest formaldehyde fuming MF powder resin. Designed for adhesive and thermo set coating applications, it is used by the ceiling tile industry in strengthening coatings.