Concrete Admixture Adhesive Vae Base Redispersible Polymer Powder Rdp

• Customization: Available
• Application: Construction
• Bonding Strength: Low Bonding Strength
• Model NO.: Redispersible Polymer Powder
• Type: Construction Additive
• CAS. No: 24937-78-8
• Composition: Vinyl Acetate Ethylene Copolymer
• Ash Content: 11-15%
• Mft: 0 Degree
• Appearance: White Powder
• Certification: ISO14001, ISO9001
• Purity: 99.99%
• Solid Content: >99.9%
• Shelf Life: 12 Months
• Application 1: Dry Mix Mortars
• Application 2: Construction Mortar
• Application 3: Tile Adhesive
• Transport Package: 25kg/Bag
• Specification: White Powder
• Trademark: Kelaide
• Origin: China
• HS Code: 3901900000
• Production Capacity: 50mts/Day

Product Description

Concrete Admixture Adhesive Vae Base Redispersible Polymer Powder Rdp 

1. Why we need RDP in building materials?

       The redispersible polymer powder(VAE) is a water-soluble re-dispersible powder. It is a copolymer of ethylene and vinyl acetate and can be redispersed into emulsions quickly after contact with water. By adding re-dispersible latex powder, the performance of mortar with cement or gypsum as the substrate can meet the needs of various constructions.
 

Properties:

1. It can improve its adhesion, flexural strength, abrasion resistance and workability.
2. High flexibility and good bonding strength.
3. It has extremely outstanding waterproof performance.
4. Increase the elasticity of the mortar and have a longer open time.
5. Give the mortar excellent alkali resistance.
 

 2.How to choose the RDP?
 
 *The main specification is as below, and Ash content , Film tempreture is the key properties.

  Technical Datas 
 

Index	KLD01	KLD02
Polymer type	Vinyl acetate-Veova	Vinyl acetate-Ethylene
Appearance	white powder	white powder
Protective colloid	PVA	PVA
Solid content, wt%	99±1	99±1
Ash content, wt%	12.0±2.0	12.±2.0
Bulk density, g/ml	0.4±0.1	0.5±0.1
The average particle size(mesh)	<300	<300
Glass transition temperature,ºC	14	10
Minimum film forming temperature,ºC	0	0
Particle content,>300 mesh	<2%	<2%
Feature	Strong adhesion	Good fluidity and softness

 

Index	KLD03	KLD04
Polymer type	Vinyl acetate-Veova-Acrylic	Vinyl acetate-Acrylic
Appearance	white powder	white powder
Protective colloid	PVA	PVA
Solid content, wt%	99±1	99±1
Ash content, wt%	12.0±2.0	12.0±2.0
Bulk density, g/ml	0.45±0.1	0.5±0.1
The average particle size(mesh)	<300	<300
Glass transition temperature,ºC	14	­1
Minimum film forming temperature,ºC	0	0
Particle content,>300 mesh	<3%	<3%
Feature	Good water increasing and soft	Strong versatility and high cost performance

 
 3.Recommendation Application
 

○Dry putty powder

○Tile adhesive

○Caulk

○Surface modification cement

○Thermal insulation mortar

○Tile renovation interface agent

○Powder latex paint

○Thermal insulation building materials


 

 4.Why choose KELAIDE?
 
   KELAIDE has a special team which has been focusing on the cellulose ethers for many years, and our products are sold all over the world to help the customers with different need. Our factory has advanced production equipment, testing equipment, strong technical force, sufficient R & D personnel and independent research and development capabilities. Product quality has reached the international leading level. Our products sell well both at home and abroad and have won wide acclaim.