Silicone Mansory Water Repellent Agent for Sand-Lime Brickwork/ Cement Fiberboards
CAS No.: 70131-67-8
Environmental Protection: Yes
Function: Waterproof
Appearance: Liquid
Color: Colorless to Light Yellow
SiFS-290 Mansory Water RepellentProduct descriptionSiFS-290 is a solvent-free concentrated high-efficient silicone water-proofing agent, which can be used for surface treatment after diluting with organic solvent.The contact angle of >120° , it can penetrates into the building substrate to form an efficient and lasting water-proofing layer protection.SiFS-290 is easy to construct. It is an ideal choice for various substrates, especially porous substrates, such as cement mortar, lime mortar and cement fibreboard.Features1. Wide application, suitable for all kinds of substrate waterproof, no matter alkaline substrate or neutral substrate.2. No toxic organotin catalyst3. Strong alkali resistance4. Good penetration depth, enhance waterproof effect5. Long waterproof life, up to 10 years Typical product dataItemValueAppearanceTransparent and light yellow liquidActive Content100%Density0.90 g/cm3ApplicationSiFS-290 is suitable for imparting water repellency to absorbent, porous, mineral construction materials, e. g.:- brickwork- all kinds of concrete- aerated concrete- sand-lime brickwork- cement fiberboards- mineral plasters- mineral-based natural and artificial stone- mineral paintsIt is also suitable as primer for exterior paints. But not suitable for rendering gypsum water repellent.Package & Storage• 200LPlastic Drum or IBC Tanks• Store in a cool, dry place and avoid exposure to the rain• Shelf life:12 monthsAbout usJiangshan Sunoit Performance Material Science Co.,Ltd,branded as Sunoit, located in Quzhou, the capital of fluoro and silicone chemicals in China. We are a professional chemical corporation which provide specialty chemicals with stable quality and offer technical solutions for our clients worldwide. Since 2018, Sunoit have been engaged in distribution of silicone and fluoro specialty chemicals. In 2019, Sunoit reached agreement with more than 20 OEM plants in China to work together and developed a full range of product lines including silanes, silicone fluid, modified silicone fluid, silicone emulsions, silicone sealants, silicone rubber & resins, fluoropolymers. The markets we work in consists of construction chemicals, textile & fabrics chemicals, agricultural chemicals, coatings & resins, polyurethane industry, personal care & cosmetics, industrial lubricants and additives, etc. The materials from Sunoit are extensively tested with the highest standards to meet with diverse demands . Nowadays, we have built strong and long-term business relationship with more than 100 clients worldwide.With the core value" Intergrity, Innovation, Collaboration", Sunoit will be still dedicated in consistent innovation, strict quality control and customer oriented technical service for our clients. Sunoit aims to be a globally respected supplier and innovator of specialty chemicals.
Diamond Member
Audited Supplier
Baier Gypsum Joint Compound
Type: Sand
Lime Type: Quick Lime
Lime Shape: Powder
Sand Type: Manufactured Sand
Manufactured Sand Type: Machine-Made Sand
Drywall Joint CompoundBaier drywall joint compound is a quick setting joint filler for drywall jointing especially designed to faciliate drywall jointing in one day.Mixing instruction:1. pour compound into water and allow absorbtion.2. Use 2 litres per 5 kgs of compound.3. Mix to a creamy consistency.Specification:Contents:5kgs or 10 kgWater refer quantity:2 litres/5kgSetting time:60-90 mins.Coverage:5kgs=9m jointing.Storage:Store bags flat on a plastic sheet or a pallet to avoid damp penetrating the joint compound.
(Industry Grade) China Building Additive HPMC for Painting and Skim Coat
CAS No.: 9004-65-3
Formula: C56h108o30
EINECS: 220-971-6
Color: White
Appearance: Powder
Brif introductionHydroxypropyl methyl cellulose (HPMC) is a natural polymer materials as raw materials,through a series of chemical processing and prepared non-ionic cellulose. It contains almost methyl cellulose(MC) of all the performance, your first choice for production of high quality building materials additives.To meet the needs of environmental protection, Our product with high water retention, dispersion, good fineness, good work ability, easy dissolution characteristics.It suitable for dry mortar building, both inside and outside wall putty powder milk (cream), adhesives, caulks, interface agents, coatings, self-leveling agent of new building materials.Product properties1. Water Retention: The water retention will be enhanced, which is helpful with such problems as cement or gypsum construction material drying too fast and poor hardening or cracking due to insufficient hydration.2. Operationality: It can enhance the plasticity of mortar and improve the coating efficiency in construction projects.3. Adhesivity: It can make mortar attach to base material better since the plasticity of mortar is enhanced.4. Slip Resistance: It can prevent slipping problem between mortar and the base material in construction project as a result of its thickening effect.Physical & Chemical PropertiesItem Specification MCHPMCDN55DN60DN65DN70 DN75Gel Tempreture (ºC)50-5558-6459-6868-7570-90Methoxyl Content (%)27.5-31.528.0-30.017.0-22.016.5-20.019.0-24.0Hydroxypropoxyl Content (%) 7.5-12.04.0-9.56.0-12.04.0-12.0Moisture Content (%) ≤5.0 Ash Content (%) ≤4.0 PH Value 5.0-8.5 Viscosity Rangespec.Viscosity Ranges(MPA.S) spec.Viscosity Ranges (MPA.S)54-980006000-90001510-20100009000-120002520-301500012000-180005040-602000018000-3000010080-1204000030000-50000400300-5007500050000-85000800600-90010000085000-13000015001200-1800150000130000-18000040003000-5600200000≥180000We provide the following service to customers:• Study the properties of competitor's product.• Help client to find matching grade quickly and precisely.• Formulation Service to improve performance and control cost, according to each client's specific weather condition, special sand and cement properties, and unique working habit. We have both Chemical Lab and Application Lab to ensure each order's best satisfaction• Chemical labs is to allow us to evaluate properties as viscosity, humidity, Ash, pH, content of methyl and hydroxypropyl groups, substitution degree etc.• Application lab is to allow us to measure open time, water retention, adhesion strength, slip and sag resistance, setting time, workability etc.FAQ Q1. How can we guarantee the products' quality?1.All materials must be tested refers to key specifications before unload.2.We will store different material into different warehouse after unload.3.We keep paper and computer storage records. Q2: What will be your sample policy?A: We offer free sample, customer afford the cost of delivery. Q3: What is your payment terms?A: T/T 30% in advance and balance before shipment. Q4. What about the lead time?A:Sample needs 3-5 days, mass production time needs 3-5 working days for lot order quantity. Q5. Do you have any MOQ limit for trial order?A: We have no MOQ, small quantity is available for us. Q6. Is it OK to print my logo on the bags?A: Yes. we can accept this clause, please inform us formally and confirm the design firstly before production.