SN502 HIGH STRENGTH PERMANENT ANTI-MILDEW ADHESIVE SN502 is a one component, high modulus, high strength general purpose adhesive hybrid adhesive. It has good bonding ability to cement, concrete, stone and other building materials. Good flexibility, environmental protection and pollution-free, excellent anti-mildew performance. Can be widely used for joint sealing of building exterior wall, industrial assembly, kitchen bathroom, etc.
PRODUCT CHARACTERISTIC 1, Environmental protection and health, no isocyanate compounds, ultra-low VOC, non-toxic and tasteless, no pollution and no corrosion to the substrates; 2, Excellent adhesion: it has excellent bonding performance to cement, concrete, stone and other building materials; and no primer is needed for most of substrates; 3, Good finishing performance: surface can be painted and polished; 4, Good operability: one component, easy to operate, good extrusionat 4ºC~40ºC; 5, Excellent crosslinking curing speed, excellent initial bonding,can be used for fast bonding; 6, Excellent anti-mildew performance; reaches JC/T885-2016's highest mildew-proof grade: 0;suitable for joint sealing of mildew-prone environment.
MAIN APPLICATIONS 1, Joint sealing of building exterior walls and industrial assemblies; 2, Bonding and sealing of kitchen sanitary and bathroom facilities; 3, Leak-proof and leak-blocking of building roof and repair of building cracks; 4, Joint sealing for facilities of floor laying, decorative panel composite, kitchen, bathroom and other ancillary.
USE RESTRICTIONS 1, Temperature and humidity will affect the curing performance of sealant. When the surface temperature of the material is below 5ºC or over 40ºC, it is not suitable for construction; 2, When bonding cement and concrete substrates, the substrates must be completely dried and maintained for 7 days before construction, otherwise it will affect bonding performance; 3, The construction surface must be kept clean, dry and free of dirt. Put protective tape on both sides of the construction face; use appropriate liner material in the filling and pay attention to the insert depth; 4, Can not be used as structural silicone sealant; 5, Not suitable for frosting or wet surfaces; not suitable for continuous immersion or perennial humidity; 6, Avoid contact with acidic or alkaline substances (e.g. exterior wall cleaning fluids) to avoid discoloration; 7, Not suitable for all materials that leak grease, plasticizer or solvent, such as the surface of oil-impregnated wood.
STORAGE AND VALIDITY PERIOD Storage time is 24 months in a cool and dry place below 27ºC.
COLOR:WHITE.
PACKAGE AND SPECIFICATIONS:Cartridge(Net content 300ml)
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