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BOSTIK BOSCOCEM SBR

Name: BOSTIK BOSCOCEM SBR
Brand: CIVILIZE MART
Price: 4280.0 INR
Availability: InStock

Price 4280.0 INR/ Kilograms

Get a Price/Quote

MOQ : 1 Kilograms

BOSTIK BOSCOCEM SBR Specification

CAS No
9003-55-8

Physical Form
Liquid

Feature
Improves bonding, enhances mechanical strength, reduces water permeability

Poisonous
Non-poisonous

EINECS No
618-371-8

Water Content
Approx. 48-52%

Chemical Name
Styrene Butadiene Rubber Latex

Purity
>98%

Other Names
SBR Latex, Synthetic Rubber Latex

Type
Acrylic Polymer

Smell
Characteristic faint odor

Ph Level
7.0-9.0

Structural Formula
[C8H8]x[C4H6]y

Grade
Industrial

Molecular Weight
Varies (Polymeric)

Molecular Formula
(C8H8C4H6)n

Usage
Admixture for cementitious mortars, Screeds, Plasters, Bonding Slurries

HS Code
39095000

Application
Bonding Agent, Waterproofing, Repairs in Concrete and Mortar

Appearance
Milky White Liquid

Color
Milky White

Packing Size
20 Kg, 50 Kg drums

Shelf Life
12 months in original unopened packaging

Compatibility
Compatible with Portland cement

Solid Content
Approx. 48-52%

Film Forming Temperature
Zero or lower

VOC Content
Negligible

Toxicity
Non-toxic

Storage Condition
Store in cool, dry place away from direct sunlight

Chloride Content
Nil

BOSTIK BOSCOCEM SBR Trade Information

Minimum Order Quantity
1 Kilograms

Delivery Time
1 Days

About BOSTIK BOSCOCEM SBR

91 000 74051 Bostik Boscocem SBR Styrene Butadiene Rubber (SBR) Latex Emulsion Additive designed for use with cement-based products like mortars, screeds, renders, and tile adhesives. It improves bond strength, flexural strength, durability, and waterproofing. When used in bonding slurries or polymer-modified mortars, it ensures long-lasting adhesion and reduced cracking in construction and repair applications.

Key Features & Benefits

Improves Bond Strength Excellent adhesion for mortars, screeds, and tiles

Waterproofing Additive Reduces water absorption of cementitious mixes

Durable & Flexible Enhances tensile & flexural strength, resists shrinkage cracks

Chemical & Abrasion Resistance Resists mild chemicals, wear, and freeze-thaw cycles

Improves Workability Makes mixes smoother and easier to apply

Versatile Uses Renders, screeds, repair mortars, tile adhesives, bonding slurries

Technical Specifications

Appearance: White emulsion

Specific Gravity: ~1.02

pH: 7.8 10

Mix Ratio (Bonding Slurry): 1:1 (Boscocem SBR : Cement by volume)

Render Mix (68 mm thickness): 50 kg cement + 125 kg sand + 9 kg SBR+water

Heavy Duty Floor Screed (2540 mm): 50 kg cement + 75 kg sand + 75 kg granite chips + 9 kg SBR+water

Shelf Life: 12 months (stored cool & dry, unopened)

Packaging: 1 L, 5 L, 20 L & 200 L drums

FAQ (Questions & Answers)

Q1. What is Boscocem SBR used for?

It is used as a bonding agent, waterproofing additive, and modifier for cement mortars, renders, and screeds.

Q2. Can it be used for tile fixing?

Yes, it improves adhesion for ceramic, vitrified, and stone tiles.

Q3. What is the mix ratio for bonding slurry?

1 part SBR : 1 part cement (by volume).

Q4. What thickness can be achieved with renders/screeds?

Renders: 68 mm

Heavy-duty screeds: 2540 mm

Q5. What are the available pack sizes?

1 L, 5 L, 20 L & 200 L drums.

Q6. What is the shelf life?

12 months in sealed containers under dry, cool conditions.

Q7. What is the approximate price OF Bostik Boscocem SBR ?

A. Market price generally ranges from 2500 4200 per PIECE (20L). More Information Please Visit CIVILIZEMART

Superior Bonding and Durability

BOSTIK BOSCOCEM SBR enhances the bonding strength between old and new concrete or mortar surfaces, resulting in longer-lasting repairs and structures. Its advanced formulation improves adhesion, ensuring reliable performance in bonding slurries, overlays, and repair mortars typically required in industrial applications.

Enhanced Waterproofing Capabilities

This acrylic polymer admixture significantly reduces water permeability in concrete and mortar, providing robust waterproofing solutions for various construction needs. It is ideal for waterproofing applications, protecting structures from moisture ingress and extending their lifespan, even in demanding environments.

Safe and Easy Application

BOSCOCEM SBR is non-toxic, non-poisonous, and free from harmful chlorides and volatile organic compounds, making it safe for handlers and the environment. Its straightforward mixability with Portland cement makes it user-friendly for a wide range of industrial and construction projects.

FAQ's of BOSTIK BOSCOCEM SBR:

Q: How should BOSTIK BOSCOCEM SBR be stored to maintain its shelf life?

A: BOSTIK BOSCOCEM SBR must be stored in a cool, dry area away from direct sunlight and in its original, unopened packaging. Under these conditions, it remains effective for up to 12 months.

Q: What are the main benefits of using BOSCOCEM SBR as an admixture in cement-based systems?

A: BOSCOCEM SBR improves bonding, increases mechanical strength, and reduces water permeability, resulting in superior repair durability, enhanced waterproofing, and long-lasting concrete or mortar structures.

Q: When is BOSCOCEM SBR recommended for use in construction projects?

A: BOSCOCEM SBR should be used during repairs, bonding applications, waterproofing, and as an admixture in cementitious mortars, screeds, plasters, and bonding slurries to improve overall performance.

Q: Where can BOSCOCEM SBR be applied for optimal results?

A: It is ideal for applications such as concrete and mortar repairs, industrial waterproofing, floor screeds, bonding new cement to existing substrates, and protective overlays-particularly in environments across India where enhanced strength and waterproofing are required.

Q: What is the correct process for using BOSCOCEM SBR in cement mortars or bonding slurries?

A: Mix BOSCOCEM SBR thoroughly with water and Portland cement according to the recommended dilution ratio, then incorporate into the mortar or apply as a bonding slurry to surfaces as required by the specific application guidelines.

Q: Is BOSCOCEM SBR safe to use for industrial construction work?

A: Yes, BOSCOCEM SBR is non-toxic, non-poisonous, and has negligible VOC content, making it safe for handlers and suitable for use in diverse industrial and construction environments.

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