About this product
weber.rend POC is a polymer-modified low density cement based mortar designed for a one coat application.
Features and Benefits
- Levels/removes surface irregularities as part of a multicoat render system
- Exceptional and consistent quality
- Improved water resistance
- Practical benefits of smooth application, speed, economy and shelf life
- Technical support from a quality assured company
- Established track record in varying climatic conditions
Technical data
Constraints
The quality of application of this material depends on suitable operative skills and product familiarity.
Restrictions on weather conditions during application and curing must be respected. Sound trade practices and printed instructions must be followed.
Good access and appropriate protection must be provided.
Preparation
All surfaces must be sound, clean, dry and free of any material which may impair adhesion.
Scaffolding must be independently tied to allow for an uninterrupted application. Any faults in the structure, particularly those which may lead to moisture penetration must be rectified.
Poorly keyed surfaces, for example smooth concrete, or substrates of high or uneven suction should be prepared with weber.rend aid stipple coat.
Mask as required. Edging tape must be removed before the material has dried.
Expansion joints should be included as required by the substrate and carried through all applied materials.
Mixing
Mix weber.rend POC polymer modified mortar by adding clean water only to achieve workability. This mortar can be made up in any batch size desired with little wastage because it is pre-mixed dry.
Add no other materials unless directed.
Application
weber.rend MT
Apply to weber multi-coat render system a levelling coat of 10mm (nominal) thickness.
Rule off to a flat, in-plane surface and after partial take-up, lightly brush-scratch for key.
Allow to dry and shrink completely before subsequent applications. This will depend on weather conditions, but normally requires a minimum of 36 hours. Refer to weber.rend MT data sheet.
Good practice
Do not apply:
- If frost is forecast within 24 hours of use
- In damp/wet conditions
- In temperatures below 5°C or above 30°C
- On elevations in direct sunlight or where the substrate is hot
Coverage / Yield
Storage and Shelf life
When stored unopened in a dry place at temperatures above 5°C, shelf life is 12 months from date of manufacture.
Health and Safety
Contains cement (Contains chromium (VI). May produce an allergic reaction). Harmful by inhalation. Irritating to eyes and skin. Keep out of the reach of children. In case of contact with eyes, rinse immediately with plenty of water and seek medical help. After contact with skin, wash immediately with plenty of soap and water. Wear suitable protective clothing, gloves and eye/face protection.
For further information, please request the Material Safety Data Sheet for this product.
Technical services
weber's Customer Services Department has a team of experienced advisors available to provide on-site advice both at the specification stage and during application. Detailed specifications can be provided for specific projects or more general works. Site visits and on-site demonstrations can be arranged on request.
Technical helpline
Tel: (01525) 722110
Fax: (01525) 718988
Sales Contact
Sales, England and Wales
Tel: (01525) 722100
Fax: (01525) 718988
Sales, Scotland
Tel: (0141) 445 0121
Fax: (0141) 445 0122
Sales, Ireland
Tel: (028) 9335 2999
Fax: (028) 9332 3232
