详细说明
Product Name: Construction Concrete Precast Flexible Sika Floor PU Polyurethane Adhesive Sealant Model NO.: DM211 Color: Grey, White, Beige etc. Composition: Organic Material Promoter Composition: Coupling Agent Characteristic: Weatherability Main Agent Composition: Polyurethane Elastomer Classification: Moisture Curing Material: Polyurethane Application: Construction, Woodworking, Packing, Industrial Morphology: Paste Bonding Function: Instant Adhesive EINECS: 9009-54-5 Formula: C6h7no2 CAS No.: 9009-54-5 OEM Service: Available Trademark: DM or OEM Transport Package: Cartridge & Sausage in Cartons Specification: 310ml Cartridge, 600ml Sausage Origin: China HS Code: 3214109000 Product Description GP Universal PU Sealant DM211Features & Advantages1. One component, moderate modulus.2. Odorless, low VOC, PVC free.3. Good resistance to cold and hot weather alternation.4. Over 10 years of service life.5. The shrinkage rate is very low.6. Low temperature resistance, in the range of -40ºC~90ºC.7. No primer required.8. Safe to use.Typical ApplicationsDM211is suitable for the elastic sealing of most substrate joints, including stainless steel, aluminum, copper,PVC, polyester, ceramics, wood, coating, etc. However, it does not apply to PPP and TFE materials. In thedecoration industry is widely used in the construction of various floors.Application areaBonding, sound insulation and shock absorption of floor and groundin the decoration area.Bonding of container wood floor and the compartment.Application tips1. The bonded surface must be clean, dry and free of putty before bonding.2. Substrates that may seep out of oil are not suitable for direct application of sealant.3. For rusted or corroded metal surfaces (such as aluminum oxide, copper, iron oxide rust surface), in order toensure the bonding effect, the rust on the surface layer needs to be worn off before coating.4. Due to the construction environment, construction methods, and material differences, pre-testing is required before use to ensure adhesion performance.5. The optimal coating temperature is +15 ~+40°C. When the temperature is low, the extrusion resistance increases, warm upthe adhesivebefore use.TDSIndicatorParameterColorBeige, White,Grey,other colors customizedOuter appearancePasteDensity, g/cm³1.45±0.03Consistency7.7±0.2Hardness, Shore A45±2Extrusion. ml/min≥150Sag rate, mm2Surface dry time, min25-40Curing speed, mm/24h3.0-5.0Peel adhesion, Cohesive destruction, %≥70Elongation at break, %≥400Tensile Strength, Mpa≥1.0Breaking strength, Kn/m≥10Test under situation: 23ºC×50%RH×28daysPacking300~600ml/sausage280~300ml/aluminium cartridgeStorageShelflife:In unopened package, 12months.Customer Question & AnswerCould you provide OEM service?Yes, OEM service is available. You can contact us by e-mail, tel, skype, whatsapp, facebook etc.Could you provide a complete solution for the products which are in selling?As a professional manufacturer of sealants for bonding and sealing, it is our pleasure to make customized solution on your requirement on your product.What is the delivery time for sample and purchased order?At normal condition, the delivery time is 2-10 days for samples, 15-20 days for purchase order.Can we get a sample ?Yes, we understand that you need sample for testing. So we can provide 1-2 units free of charge.What's the commonly used transportation?Our products are non-dangerous material, transportation as normal chemicals, it is safe to ship by air, by sea and by land. How to deliver is up to your requirement and convenience.How to get your after-sale technical support and service?If you have any question or suggestion on our products and service, you are welcome to call us or email us.We will serve you whole heartedly. Hot line is +86 1321 0083 810, or your direct customer service.Can we be your sell agent in my local market?Yes, you can, but you must discuss the details with us, then sigh agreement. We will help you.to win your local market.How to be distributor of DM Chemical?The distributor all over the world are warmly welcome. If you can sell our products well inYour market and you have a plan to develop your business, you can send us your suggestionand requirements, we study it together, and sigh an agreement to help you to be our formal distributor.Contact InformationWeb: www.dm-adhesive.com
