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Tremco SX300 High Performance Latex Underlayment

350621 350581
TRE5575

Tremco SX300 High Performance Latex Underlayment is a two part general purpose smoothing underlayment for interior applications. SX300 is semi levelling and is specifically designed for the preparation and smoothing of interior subfloors prior to the application of a liquid applied damp proof membrane and receiving a floor covering.

  • Short setting and cure time, facilitating fast track programs and minimising disruption
  • Excellent adhesion to a wide range of common flooring substrates, including concrete, sand/cement screeds, flooring grade asphalt, Tremco surface DPM’s, etc.
  • Water resistant: can be used for pre-smoothing
  • Protein free
  • Self priming on most surfaces
  • Please note this product is subject to a minimum order quantity
Size
Option
£25.72(incl. VAT)
£21.43(ex. VAT)
Quantity
Please choose your colour
Available for Delivery (See Delivery Options Below)

The minimum purchase order quantity for the product is 4.

Description

Tremco SX300 High Performance Latex Underlayment is a two part general purpose smoothing underlayment for interior applications. SX300 is semi levelling and is specifically designed for the preparation and smoothing of interior subfloors prior to the application of a liquid applied damp proof membrane and receiving a floor covering.

Benefits:

  • Short setting and cure time, facilitating fast track programs and minimising disruption
  • Excellent adhesion to a wide range of common flooring substrates, including concrete, sand/cement screeds, flooring grade asphalt, Tremco surface DPM’s, etc.
  • Water resistant: can be used for pre-smoothing
  • Protein free
  • Self priming on most surfaces
  • Coverage of up to 5m² per mix at a thickness of 3mm
  • For detailed product information please see the Product Data Sheet

 

Technical Data:

Property Result
Composition Cementitious powder and liquid latex dispersion
Pot Life 20°C: 20 Minutes
Coverage 

Thicknesses of 6mm to feather edge can be applied dependant on surface profile. Coverage of up to 5m² per mix at a thickness of 3mm.

Thicknesses of 8mm to 30mm can be achieved by incorporating an equal volume of 3mm granite chippings. This will depend on the condition of the substrate and method of preparation*

Cure Time 20°C: Approx. 2-4 hours for foot traffic and 8-12 hours for application of damp proof membrane, floor covering and loading
Storage Store in dry shaded conditions between +10°C and +30°C
Shelf Life 6 Months when stored in its original unopened packaging

 

*Please contact Rawlins Paints Technical Department on 0113 2455450 (option 2) or send a message to [email protected] for more information.

Product Details
5575-888091

Data sheet

Manufacturer
Tremco
Interior / Exterior Use
Interior Use
For Use On
Concrete
Screed
Asphalt
Application Method
Trowel
Single, Two or Three Pack
Two-Pack
Pack Size
26.65kg (22kg bag/4.65kg bottle)
Pot Life (at 20°C)
20 Minutes
Coverage
5m² per mix at 3mm thickness
Recommended Thinner/Cleaner
Water
Shelf Life (from date of manufacture)
6 Months
Layer Thickness
Feather edge to 6mm
Dry for Light Traffic (at 20°C)
2-4 hours
Drying time
Walk on hardness time at 20°C 2-4 hours
Base Type
Cement Based
Suitable For Use On
Cement Screeds
Suitable For Use On
Floor Grade Asphalt
Suitable For Use On
Concrete
Suitable For Use On
Screeds
Suitable For Use On
Sand Screeds
Suitable For Use On
Tremco DPM's
Suitable For Use On
Asphalt
Application Method
Trowel
Manufacturer
Tremco
Usages
Moisture Tolerant
Usages
Quick Drying
Usages
Smoothing Underlay
Product Usage Type
Floor Coating
Product Usage Type
Underlayment
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.


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IMPORTANT SHIPPING & DELIVERY INFORMATION

Tremco SX300 High Performance Latex Underlayment 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


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