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Sikalastic 841 ST

Sikalastic 841 ST View larger
Typical Coverage (per coat)1.08kg / m² / mm
Touch Dry5 mins
ApplicationSpray
The figures stated above are approximate. Please ensure you refer to all datasheets for full application information.

Sikalastic 841 ST, Liquid applied pure polyurea membrane. Sikalastic 841 ST is a two part, elastic, 100% solids, very fast curing pure polyurea liquid applied membrane with very good chemical resistance. Sikalastic 841 ST shall not be used in closed structures containing biogenic sulphuric acid Sikalastic 841 ST can only be spray applied with special two part hot spray equipment.

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£5,742.31 + VAT

Sikalastic 841 ST is a two part, elastic, very fast curing pure polyurea liquid applied membrane with very good chemical resistance. Sikalastic 841 ST shall not be used in closed structures containing biogenic sulphuric acid or methane gas, i.e. digester tanks. Sikalastic 841 ST can only be spray applied with special two part hot spray equipment.

Uses:

  • For waterproofing applications and anticorrosion applications on concrete and many other substrates.
  • Protective coatings
  • Tank coatings/linings
  • Bridge Deck waterproofing
  • Roof coatings
  • Walkways and balconies
  • Flooring and Car parking decks
  • Industrial and manufacturing facilities
  • Landscape and water containment
  • Power plants
  • Sewage and Waste Water Treatment plants
  • Truck bed lining

Features and Benefits:

  • Very fast reactivity and curing time
  • Almost immediate return-to-service time
  • Applicable in temperatures from -15°C to 70°C
  • Performs in constant dry temperatures from -30°C to 100°C
  • Total solid composition according test method Deutsche Bauchemie" (German association of construction chemicals)
  • Excellent crack-bridging properties
  • Good chemical resistance
  • Low yellowing
  • Good abrasion resistance

Approvals & Standards

  • Spray applied, polyurea based coating according to CE-1504-2; 2004, DoP 02 06 07 01 001 0 000041 1010, certified by Factory Production Control Body No. 0921, certificate 0921-CPR-2073, provided with the CE-mark.
  • ETA 033; “Liquid applied bridgedeck waterproofing”; report No: 13/0653 issued by DIBt
  • BBA/ HAPAS, "Sikalastic-841 ST Bridge Deck Waterproofing System", certificate 13/H204 issued by British Board of Agreement.
  • Root resistance acc. DIN EN 23270, report No. P 7934 issued by KIWA Polymer Institute
  • Certification for use in potable water according ANSI/ NSF 61
  • Crack bridging properties according DIN EN 1062-7, report P 7074-2 issued by KIWA Polymer Institute

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Free delivery on orders over £75 (terms & conditions)

• Deliveries will be made within 3 working days (standard delivery)
• You must be UK mainland based for the free delivery offer.
• Postcodes listed are excluded from the free delivery and priced below.

Please note: deliveries will need to be signed for at the point of delivery.

UK Mainland OnlyUp to £75.00£75.01 +
Standard (2/3 working days)£8.00FREE
Next Day£15.00£15.00
Next day before 09:00am£30.00£30.00
Next day before 10:30am£25.00£25.00
Next day before 12:00pm£20.00£20.00
Saturday Delivery£35.00£35.00














£25 (Standard 2-3 Day Delivery Only)

AB30, AB31, AB32, AB33, AB34, AB35, AB36, AB37, AB38, AB44, AB45, AB46, AB47, AB48, AB49, AB50, AB51, AB52, AB53, AB54, AB55, AB56, FK, G83, IV, KW1, KW2, KW3, KW4, KW5, KW6, KW7, KW8, KW9, KW10, KW11, KW12, KW13, KW14, PA, PH, HS, KA27, KA28, ZE

£35 (Standard 2-3 Day Delivery Only)

BT, IM

£50 (Standard 2-3 Day Delivery Only)

JE, GY

Please note that all carriage prices are quoted without V.A.T. at the current rate.

Scottish Islands - outside standard distribution area, please contact us for a quote.

There may be an exception for heavy goods when purchased in quantity where we will contact you to advise any additional charges.

Next Day delivery and Saturday Service is available on stocked items for orders received before 11:00am only.

Because of the nature of our products, we use specially selected carriers to ensure safe and prompt delivery to you.

Please note: Any time or date named by Rawlins Paints Limited for delivery is given and intended as an estimate only and Rawlins Paints Limited shall not be liable to make good any damage or loss whether arising directly or indirectly out of a delay in delivery. Deliveries are made using a reliable nationwide carrier. Although over 99% of consignments arrive on time, we recommend that no labour is employed to undertake work until materials have arrived on site.

Sikalastic 841 ST TDS

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Sikalastic 841 ST (A) MSDS

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Sikalastic 841 ST (B) MSDS

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