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Stopgap 1100 - Smoothing Compound

Verified by manufacturer 3 months ago

Ball, F and Co Ltd Third party certifications:
  • ISO 14001 Environmental Management Systems

    Certificate type

  • ISO 45001 Health and Safety Management

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

Calcium sulphate smoothing compound.

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Application

Suitable:

  • For application over sound calcium sulphate (e.g. anhydrite) screeds prior to the installation of new floorcoverings.
  • To be used over a wide range of other subfloor types including STOPGAP waterproof surface membranes, sand/ cement screeds, concrete, sound asphalt, granolithic, terrazzo, epoxy and polyurethane resins, ceramic and quarry tiles.

Description

STOPGAP 1100 is a self-levelling smoothing compound. STOPGAP 1100 is dimensionally stable and is supplied as a pre-blended dry powder, which is designed for application between 2–10 mm. It is protein-free which allows it to be used in biologically sensitive areas such as hospitals.


STOPGAP 1100 is calcium sulphate based and is particularly compatible for smoothing and levelling similarly constructed screeds.


STOPGAP 1100 can be pump applied up to 1500 m² per day, dependent upon manpower, thickness applied and equipment used.


Priming:

  • IT IS ESSENTIAL TO PRIME ALL SURFACES.
  • Absorbent surfaces - For dry (<75% RH) and suitably prepared calcium sulphate screeds, prime with two coats of STOPGAP P121. The first coat should be diluted one part primer to one part water. Once dry, prime with a second coat of neat P121. For all other absorbent surfaces prime with dilute STOPGAP P131 to prevent rapid drying of the compound.
  • Non-absorbent surfaces – such as sound flooring grade asphalt, minimal adhesive residues, terrazzo, quarry tiles and STOPGAP waterproof surface membranes should be primed with neat STOPGAP P131 to ensure that good adhesion is obtained between the compound and substrate.
  • Primers should be used in accordance with instructions printed on the bottle and must be allowed to dry before applying the smoothing compound.

General information

Color

Grey

Finish

Smooth

Material

Cementitious

Shape

Formless

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

Lifetime

Uniclass

Pr_35_31_06_80 Smoothing and levelling underlay compoundsPrimary

CAWS

M13/120 Proprietary self smoothing levelling screeds

Specification data - Smoothing and levelling underlay compounds

Material

Cementitious.

Standards

To BS EN 13813.

CA-C30-F7.

Working time

20–30 minutes at +20°C.

Setting time

2 hours at +20°C.

Cure time

At 3 mm ready to receive textile floorcoverings: 24 hours.

PHLevel

To BS EN 13454.

10–12.

Consumption (per layer applied)

1.60 kg/m² per mm thickness.

Compressive strength - 1 day

To BS EN13892-2.

>10.0 N/mm².

Compressive strength - 7 days

To BS EN13892-2.

>15.0 N/mm².

Compressive strength - 28 days

To BS EN13892-2.

>30.0 N/mm².

Flexural strength

To BS EN13892-2.

One day: >2.0 N/mm²; Seven days: >3.0 N/mm²; 28 days: >7.0 N/mm².

Sustainability data

Contains Red List materials

No

Country of material origin

Europe

Country of product manufacture

United Kingdom

Recyclability

Paper Sack

Recycled content

0 %

Third party certifications

ISO 14001 Environmental Management Systems

ISO 14001 Environmental Management Systems

ISO 14001:2015

ISO 45001 Health and Safety Management

ISO 45001 Health and Safety Management

ISO 45001:2018

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001:2015

Literature

Flooring Installation Products

Flooring Installation Products

Stopgap 1100 Gypsum TDS

Stopgap 1100 Gypsum TDS

Stopgap 1100 Gypsum SDS

Stopgap 1100 Gypsum SDS

Case studies

CB Hounslow United FC - F. Ball Help Install Premier League Flooring in Charity Football Club Build

CB Hounslow United FC - F. Ball Help Install Premier League Flooring in Charity Football Club Build

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