1. Non-combustible matrices for composites (and even endothermic!).
Composites are strong and lightweight, but where do you find matrix with good fire resistance, or non-combustible at all? Especially if you must follow the demanding DIN EN ISO 1182.
At CBG Composites GmbH we think that a truly non-combustible matrix should be made of inorganic components
and we specialize in that (our non-combustibility tests are carried out according to DIN EN ISO 1182 or IMO 2010 FTP Code Part 1).
We developed, certified and currently produce a whole family of non-combustible matrices, which differ both in their properties and in their applications, such as non-combustible panels of different fire resistance classes, matrices for impregnating non-combustible materials and matrices for Increasing the fire resistance of organic materials such as wood, etc.
The products below offer a number of advantages over the traditional products on the market. LR Cerammatrix® 01-50
is an inorganic, water-based adhesive matrix with an endothermic effect
. It has high holding power, excellent adhesion and is suitable for bonding woven and non-woven materials, mineral wool, concrete, ceramics, wood and metals (except aluminum).
In addition, Cerammatrix has special components that provide an endothermic effect (chemical cooling) that prevents the passage of heat flow. The developed adhesive matrix LR Cerammatrix® 01-50 has a significant advantage that allows to reduce the weight and the thickness of a fire protection wall of the respective fire resistance class. LR Cerammatrix® 01-50 was tested in 2020 at DMT Dortmund according to FTP Code Part 1 (DIN EN ISO 1182) (Fire test report of a fire protection adhesive mass "CBG - LR Cerammatrix® 01-50" to determine non-combustibility
). This matrix is certified as non-combustible material, has received the corresponding MED Module B certificate
and has WIWEB approval
(Bundeswehr Research Institute for Materials, Fuels and Lubricants).Cerammatrix Carbo
differs from LR Cerammatrix® 01-50 in that it contains nanoscale carbon particles that contribute to better protection against the ingress of heat flow at temperatures above 900°C. This is because above about 900 °C heat transfer in these materials occurs mostly by radiation (not convection). Cerammatrix Carbo also has good strength, excellent adhesion and endothermic effect
. Cerammatrix Carbo was tested at DMT Dortmund in 2020 according to FTP Code Part 1 (DIN EN ISO 1182) and found to be non-flammable (Fire test report of a fire protection adhesive mass "CBG - Cerammatrix-Carbo" to determine non-flammability
). Cerammatrix Carbo is designed for bonding woven and non-woven materials, mineral wool, concrete, ceramics, wood and metal (except aluminum).FiberMatrix
is a non-flammable, water-based ceramic filler with endothermic effect
, reinforced with short basalt fibers. The reinforcing fibers make it possible to use this putty to create 3D shapes for various non-combustible interior architectural elements. It has ultrahigh strength and excellent adhesion to woven and non-woven materials, mineral wool, concrete, ceramics, wood and metal (except aluminum). The material was successfully tested for non-combustibility according to FTP Code Part 1 (DIN EN ISO 1182) in the laboratory of CBG Composites GmbH. Due to its properties, FiberMatrix makes it possible to reduce the weight of 3D products and at the same time achieve high strength.CBG fako® - Glass Fibre Adhesive 9119xtra
is a solvent-free plastic dispersion adhesive, which is characterized by high elasticity. A one-component adhesive set thixotropic in nature. CBG fako® - glass fibre adhesive No. 9119 is used for the bonding of glass fibre fabric on mineral wool in pipe and surface area, and used to manufacture a glass cloth cover on rubber products (e.g. Armaflex). The adhesive can be used on stable substrates such as plaster, plasterboard and concrete.
Certificates & test reports: FireStop
is an inorganic, water-based impregnation for wood, concrete and fiber materials that penetrates deep into the pores of concrete, wood layers and the space between fibers, increasing fire and moisture resistance. It has a fungicidal effect (against mold and fungi). The advantage is that FireStop penetrates up to 8 mm deep. The fire protection class of wood goes up after impregnation to class B1 according to DIN 4102.
In addition, FireStop has endothermic effect
(provides chemical cooling when heated) and is used to impregnate the cores of non-combustible sandwich panels. The company received a German Utility Model DE 20 20 20 103 298 U1
for using FireStop to impregnate non-combustible sandwich panel cores.
The company monitors developments in this area and develops new products that meet the needs of the market and customers.