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Polyvinyl Acetate Emulsion

Polyvinyl Acetate Emulsion is the binder for fiberglass emulsion chopped strand mat.Polyvinyl Acetate PVAC Emulsion is with high binding property, and flexible products. and with high wettability with styrene.

  • Vinapoly

  • JLON

  • 35069900

  • 10, 000 Ton /Year

Availability:
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Video of Polyvinyl Acetate Emulsion



Description of Polyvinyl Acetate Emulsion


Polyvinyl Acetate Emulsion is the binder for fiberglass emulsion chopped strand mat.Polyvinyl Acetate PVAC Emulsion is with high binding property, and flexible products. and with high wettability with styrene.



Introduction of Polyvinyl Acetate Emulsion

Polyvinyl Acetate (Polyvinyl Acetate, PVAc) emulsion adhesive is vinyl acetate (VAc) as a reactive monomer in the dispersion medium by emulsion polymerisation and produced, also known as polyvinyl acetate emulsion, commonly known as white latex or white glue, is one of the largest production of varieties of synthetic resin emulsions.In 1929, Germany's H. Plauson was the first to use the emulsion polymerisation method to obtain polyvinyl acetate emulsion. In 1929, Germany's H. Plauson first used the emulsion polymerisation method to obtain polyvinyl acetate emulsion, industrial production was achieved in 1937, in particular, the German Farben (Farben) company's W. Starck and Frendeberg invented polyvinyl alcohol (PVA) as a protective colloid for vinyl acetate emulsion polymerisation method, which greatly promoted the development of the PVAc emulsion industry. China in the 1950s began to carry out research and development of polyvinyl acetate emulsion, to the 1970s polyvinyl acetate emulsion industry has developed rapidly, and now its output is second only to the polyacrylate emulsion adhesive, ranked second in the output of water-based adhesives.


TDS of Polyvinyl Acetate Emulsion

Polyvinyl acetate emulsion .pdf


Advantage of Polyvinyl Acetate Emulsion

Strong adhesion to porous materials such as wood, paper, cotton, leather, ceramics, etc.; can be cured at room temperature, fast drying speed; adhesive layer colourless and transparent, not contaminated with the adhered material; no pollution of the environment, safe and harmless; single-component, easy to use, easy to clean, and a long storage period of up to 1 year or more.


Application of Polyvinyl Acetate Emulsion

1.chopped strand mat

2.spray up roving and chopped fiber

3.SMC,BMC,DMC roving

4.pultrusion and winding roving

Polyvinyl Acetate Emulsion



Polyvinyl acetate emulsion for chopped strand mat

Vinapoly 9966:

Properties:

  1. Excellent wet-out

  2. Low migration

  3. Very good balance of mat strength and flexibility

Specification:

  1. Viscosity: 500 - 8000 mPa.s

  2. Non - Volatiles: 59 % - 61 %

  3. pH: 4.5 - 5.5

  4. Polymer type: Plasticised vinylacetate

  5. Stabilising system: Colloid


Polyvinyl acetate emulsion for spray up roving and chopped fiber

Vinapoly 7033:

Properties:

  1. Strong adhesion, good chopability.

  2. Fast penetration of unsaturated polyester, good transparency of FRP

Specification:

  1. Appearance: milky white emulsion

  2. Solid content: 49-51%

  3. Viscosity: <1000mPa.S(25℃)

  4. PH value: 3.5-5.5

  5. Ionic charge: cations


Polyvinyl acetate emulsion for SMC,BMC,DMC roving

Vinapoly 7037:

Properties:

  1. Silane-modified, excellent adhesion to glass.

  2. Strong primary filament bundling, excellent high temperature resistance.

  3. High acetone insolubility, good solvent resistance

Specification:

  1. Appearance: milky white emulsion

  2. Solid content: 55.0±1.0 %

  3. Viscosity: 1000-5000mPa.S(25℃)

  4. PH value: 4.0-6.0

  5. Acetone insoluble rate: 83-90 %

  6. TG(℃) : 42

Vinapoly 7052:

Properties:

  1. Strong adhesion, good clustering property of glass fibre bundle.

  2. Glass fibre is easy to chop.

  3. Fast wet out with resin

Specification:

  1. Appearance: milky white emulsion

  2. Solid content: 55.0±1.0 %

  3. Viscosity: 500-2000mPa.S(25℃)

  4. PH value: 3.5-4.5

  5. Ionic charge: Non-ionic

  6. TG(℃): 26

Polyvinyl Acetate Emulsion1


Polyvinyl acetate emulsion for pultrusion and winding roving

Vinapoly 885:

Properties:Waterborne epoxy,High strand integrity

Specification:

  1. Appearance: Pale yellow liquid

  2. Solid content: 55.0±1.0 %


Packaging and Storage of Polyvinyl acetate emulsion

1.Store at 5-35℃, avoid direct sunlight, cover the container tightly after taking.

2.Please use after stirring.

3.Shelf life is 6 months.

4.Steel drum with PE bag

Polyvinyl Acetate Emulsion1


Company profile

Changzhou JLON Composite Co., Ltd.

A company who believes a satisfied customer is the best business accomplishment.

Changzhou JLON Composite Co. provides a wide range of reinforcements tailored to many applications such as construction, marine, pultruded profiles, transportation, wind energy, sports, etc. We’re one stop source for FRP raw materials.

In recent years we’ve entered new business axial fan and PVB/SGP film. Now there’re mainly two business sectors in our company:

A. Composite reinforcement materials and building materials:

1. Fiberglass products such as roving, chopped strand mat, woven roving, stitch mat, multiaxials, infusion mat, nonwovens for roofing, flooring, ceiling and walls of buildings

2. High performance fiber such as carbon fiber, aramid fiber, basalt fiber, high silica fiberglass, quartz

3. Core materials such as PVC/PET foam, PP honeycomb

4. Chemicals such as UP resin, vinyl ester resin, epoxy resin, SMC/BMC, MDI

5. Auxiliary materials such as infusion consumables, FRP tools

B. Axial fan:

We provide PAG and aluminum axial fan for HVAC, engineering equipment...We have different blades, hubs to satisfy customers’ specific needs.


FAQs of Polyvinyl acetate emulsion

Q1.Can your company customize products?

A: Yes, We usually discuss with customers and help them find solutions.


Q2. How can I get a sample from you to check quality?

A: Usually a sample will be prepared within one week after specification agreed.


Q3. What about your delivery time? Can we receive our goods on time?

A: Usually around 2-3 weeks after order confirmed. Exact delivery time depends on order quantity and Off-season/ busy season.


Q4. What is the Guarantee to buy your products? How to resolve quality complaints?

A: Offer TDS of each lot of production for confirmation before delivery.Once you have any quality problem, you can provide samples /pictures and test data. We will give you feedback in short time. If the quality problem confirmed, we will discuss about compensation with you.


Q5.What are your terms of payment?

A: Usually we do EXW, FOB, CIF and DDU


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