They MS Polymer White 290 ml Sealant-adhesive PosaClima Renova
The MS Polymer it is a sealant-adhesive which cures with the humidity and neutral reaction.
Available in 290 ml cartridges.
The MS Polymer They are formulated by the union of a silane (silicon + functional groups) and a polymer (polyester, polyether, polyacrylic: MS stands for "Modified Sealant." Depending on its composition can be configured more like adhesive (high-strength bonding) or as a sealant (highly elastic). the opaque formulations (white, gray, black, brown) are highly adhesive while the colorless formulation is less adhesive but has a greater elasticity of the curb. as part of MS polymers of this product provides the best solution for the sealing of windows both as regards the lower crosspiece (inside and outside) that as regards the sealing against the wall (primary node) of the frame or subframe.
Fields of application
Specifically designed for the sealing of the lower crosspiece of the frame, both inside and outside, and possibly for the sealing of the uprights. Has excellent adhesion on wood, glass, ceramics, natural stones, but also on absorbent substrates such as plaster, plaster, cement, bitumen. Very suitable also of aluminum, copper, zinc and other metals. Recoated after drying with major water-based coatings and solvent-based.
Compared to conventional sealants for doors offers the following advantages:
- It hardens in humid environment and therefore is suitable for sealing on damp surfaces;
- Highly adhesive;
- Good drying even at low temperatures;
- Able to compensate for any movements of the support;
- Suitable for both the interior and to the exterior;
- Resistant to rain and the temperatures of from -40 ° C to + 100 ° C;
- The absence of solvents, isocyanates and PVC;
- Excellent UV resistance and excellent resistance to aging;
- Recoated after drying (wait at least 24 h attention to possible color changes when over painted with murals silicate);
- Permanently elastic, it does not stain and is virtually odorless.
processing
Adherent surfaces must be clean. On special materials, before applying the product to make an adhesion test. wet surfaces are not a problem, indeed improve the adhesion. Workable even at temperatures below 0 ° as long as the surfaces on which will be applied not present ice surface. The drying at these temperatures can be particularly long. If conditions could be sure that the product is completely dry and check that the paint is sufficiently elastic to follow any movements of the joint. the product Item is much more viscous and difficult to extrude from the cartridge and loses its adhesive power. To have an aesthetically pleasing and perfect in adherence curb suggest, after application, to apply on the surface slicker Königleim Glättend T / 01 in an abundant and smooth it with a spatula modeling Königleim Silikon Spachtel. Warning: this product may undergo yellowing in the dark. The yellowing disappears if the product comes back in contact with sunlight.
Certification and Performance:
Density at 23 ° C: DIN 53217-T2 1.4-1.5 g / cm3;
Shore-A hardness: DIN 53505 CA. 30;
Surface drying time: 23 ° C / 50% RH ca. 10 min;
Cure: 23 ° C / 50% RH ca. 2 mm / day (7 days before the test dynamometer);
Deform. tot. Escape permissible: 25%;
Elastic Modulus: DIN 52455 Ca. 0.5 N / mm2;
Elongation at break: DIN 52455-NWT-2-A1 350%;
Weather resistance: resistant to water, frost and temperature;
UV resistance: good;
Painted over: a complete hardening;
Resistant to temperature: from -40 ° C to + 100 ° C.
Processing temperature: + 5 ° C to + 40 ° C, not when it rains. Workable up to -10 ° C. In this case complete hardening only with T> + 5 ° C.
Stoccabilità: in a cool, dry place for 12 months.
Consumption: 30 ml per linear meter of film, with one cartridge about 2 frames, 1 bag with about 4 windows.
