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New Material Cold Applied Polyurea Anticorrosion Waterproofing Paint1
Paint CoatingPolyureaPaint
SWD NEW MATERIAL (SHANGHAI) CO., LTD.
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Product Description Product DescriptionSpray polyurea Paint is a solvent free, pollution free green product, it has been applied on many major projects of anticorrosion waterproof protection field since its high physical and corrosion resistance property. But in normal conditions, spray polyurea must be applied with special machine which requires two hundred thousand RMB, and has high demand on the applicators ability, therefore it causes some inconvenience for the polyurea application. STWD Urethane USA developed a new simple-applied cold polyurea, it is a revolutionary product in polyurea industry that updated people's understanding of polyurea technology, which created opportunity for the wider application scopes of spray polyurea. Characteristics Cold polyurea is applied with a simple spray gun, easy to apply, one person can operate it. It can be directly sprayed in the temperature above 25oC, use a microwave to heat the liquid material to 35oC if the environment temperature below 25oC. The curing time is adjustable from 2-10 min, can be sprayed forming on any curve, vertical or slope surface, without sagging. The coating is flexible, compact and seamless, with excellent comprehensive physical properties, no powdery, no peel off or crack after long term outdoor use, it is resistant to any cold & hot impact and weather changing corrosion. Specifications Adhesive strength (concrete base) ≥2.9Mpa( or substrate broken)Adhesive strength (steel base) ≥8.5MpaTear strength ≥70kg?cmTensile strength ≥15.0MpaElongation ≥400%Penetration resistance 2.1MpaTemperature variation resistance -50------+120oCWear resistance (750g/500r) ≤10mgAcid resistance 10%H2SO4 or 10%HCI, 30d no rust no bubbles no peel offAlkali resistance 10%NaOH, 30d no rust no bubbles no peel offSalt resistance 30g/L, 30d no rust no bubbles no peel offSalt spray resistance 1000h no rust no bubbles no peel off Oil resistance 0# die sel oil 30d no rust no bubbles no peel off Data of performanceColor Multiple colors as customers' needLuster glazedDensity 1.01g/cm3Volume solid content ≥98%VOC 0Recommended dry film thickness 500-3000μmTheoretical coverage 1.02kg/sqm (calculated by the above solids percentage and dry film thickness of 1000 microns)Practical coverage Allow appropriate loss rateSurface dry time 3-5minRe-coating interval ≤ 6h (20oC)Re-coating method two component air sprayerMix ratio A:B=1:1 (by volume)Normal package 1.6kg/set (part A: 0.82kg, part B: 0.77kg)Application temperature 25-40oC (use a microwave to heat the material to 35oC when apply in cold weather) Flash point 200oC Recommend proceduresNo.Name of productsLayersDry film thickness(μm)1STWD polyurea special primer1352STWD562 cold polyurea elastomer12000Total 22050Application scopes Pickup truck, various car's chassis armor, vibrating disk, lining of mixers, anticorrosion abrasion resistance of impeller and pump casings, surface protection of EPS sculptures, film props, repair of sprayed polyurea. Shelf life 10 months (Indoor with dry and cool conditions) Packing 1.6kg/set (part A: 0.82kg, part B: 0.77kg) Production places Minhang Shanghai City, and Nantong coastal industrial park production base in Jiangsu (15% of the raw materials imported from STWD US, 40% from multinational company in Shanghai, 45% from local support) Security To apply this product must be accordance with the relevant national regulation of sanitation, safety and environment protection. Do not even contact the surface of wet coating. Global applicability Our company aims to provide worldwide customers with standard coating products, however custom adjustments can be made to adapt and leverage different regional conditions and international norms. In this case, additional alternative product data will be provided. Integrity declaration Our company guarantees the reality of the listed data. Due to the diversity and variability of the application environment, please test and verify it before use. We don't take any other responsibilities except the coating quality self and reserve the right of modifying the listed data without prior notice.Packaging & Shipping
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