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Stopgap 850 - Smoothing Compound

Name: Stopgap 850 - Smoothing Compound
Brand: Ball, F and Co Ltd
SKU: qXLyP3eNYiRwjCTuz8o8R3

Verified by manufacturer 16 days ago

Ball, F and Co Ltd

Third party certifications:

ISO 45001 Health and Safety Management
Certificate type
ISO 9001 Quality Management
Certificate type
DoP
Certificate type

Exterior resurfacing compound.

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+44 (0)1538 361633 Website

Application

Suitable:

For smoothing areas such as balconies, patios, garage sand walkways and is unaffected by rain or frost when set and dried.
For smoothing subfloors prior to the application of a suitable non-slip coating or external covering such as artificial grass.
For internal application over damp, uneven concrete and sand/cement screeds, prior to application of STOPGAP Waterproof Surface Membranes and STOPGAP ISOLATOR MEMBRANE.

Description

STOPGAP 850 is a non structural exterior grade smoothing compound for use in light to medium duty applications to smooth and level rough or mechanically damaged concrete or sand / cement screeds.

STOPGAP 850 can be left as a stand-alone exterior wearing surface. To give a more natural surface finish and to reduce the potential for slip, if left uncovered, it is recommended that a scratch coat is applied to the surface and brush finished to a textured profile.

STOPGAP 850 can also be pump applied up to 900 m² per day, dependent upon manpower, thickness applied and equipment used.

Priming:

Absorbent surfaces – Concrete and sand/ cement screeds must be primed with STOPGAP P131 diluted 1:7 with water

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	M10/157 Proprietary surfacing to lightweight aggregate levelling screeds M10/

Specification data - Smoothing and levelling underlay compounds

Material	Cementitious.

Standards	To EN 1504-3:2005 Class R2.
Working time	10–15 minutes at 20°C.
Setting time	2 hours at 20°C.
Consumption (per layer applied)	1.72kg/m² per mm thickness.
Compressive strength - 28 days	>25.0 N/mm². Manufacturer guidance To EN 12190.
Flexural strength	>6.0 N/mm². Manufacturer guidance To EN196-1.

Sustainability data

Contains Red List materials	No
Country of material origin	Europe
Country of product manufacture	United Kingdom
Recyclability	Paper Sack
Recycled content As defined in clause 7.8 of BS EN ISO 14021	0 %