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Cromar AlphaChem SBR Bond | Waterproofing, Bonding & Sealing Aid

Cromar AlphaChem SBR Bond

CRO5922

Cromar AlphaChem SBR Bond is a rubber bonding compound with excellent waterproofing qualities in cement, giving increased workability, reducing shrinkage and cracking in repairs and screeding mixes.

  • Waterproofing, bonding & sealing aid
  • Increases workability, durability and flexibility in mortar
  • Prevents shrinkage and cracking

Size
£72.48(incl. VAT)
£60.40(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

questions 2 questions about the product
Description

Cromar Alpha Chem SBR Bond is a water‐based non‐ionically stabilized hydrolysis‐resistant dispersion of a carboxylated styrene‐ butadiene copolymer. The dispersion is freeze‐thaw stable. It contains an antioxidant and is compatible with most hydraulic binders.



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Features & Benefits


  • For modification of hydraulic blinders in common applications including repair mortar, flooring, rendering, bonding, mineral sealing slurries and as cement based adhesive
  • Prevents a premature stiffening of the mortar at higher temperatures (>25°C)
  • Free from plasticizer and other additives which can migrate

Ideal For:

  • Providing adhesion coating to concrete masonry or brick to accept cementitious renders, screeds or repairs
  • Bonding of slip bricks, tiles and mosaics
  • Grouting and pointing of mortars with some chemical resistance
  • Floor patching, floor screeds, renders and concrete repair



Limitations


  • As the manufacturer cannot know all the uses its products may be put to, it is the user’s responsibility to determine suitability of use
  • Read the label prior to use for health and safety information



Product Details
5922-917013

Data sheet

For Use By
Professional Use
Water / Solvent Based
Water based
Single, Two or Three Pack
Single
Pack Size
5L, 25L
Mixing Ratio
Varies on use
Solids by Volume
46% (EN 480‐8:2012)
Shelf Life (from date of manufacture)
12 months
Specific Gravity
0.99 – 1.01gm/ml
pH
8.0 – 9.5
Suitable For Use On
Masonry
Suitable For Use On
Concrete
Suitable For Use On
Brick
Suitable For Use On
Tiles
Suitable For Use On
Mosaics
Application Method
Hand
Product Usage Type
Additive
Product Range
Alphachem
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

Questions

Question about the product

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questions david knowles on 2023-02-15 15:25:45
Question: 

Is this suitable for bonding concrete to concrete on a drive /

Answer from Rawlins’ Technical Team:

Thank you for the enquiry, we will need more information and pictures of the area in question to assist with this enquiry.

Please can you send this to [email protected]

questions Jay on 2022-10-21 17:05:21
Question: 

How long does it take to dry before I k render.

Answer from Rawlins’ Technical Team:

It is recommended to wait for the Cromar AlphaChem SBR Bond to go tacky to the touch and then go over the top of it.

IMPORTANT SHIPPING & DELIVERY INFORMATION

Cromar AlphaChem SBR Bond is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT