Waterproofing membrane offers extreme temperature resistance

  • 17 Aug 2015

Delta-PT has been developed to damp-proof and waterproof buildings which sit over a damp or contaminated background.

Because of its versatility, Delta-PT is one of Delta Membranes’ most popular products

The polyethylene membrane is extruded into a number of 8mm high studs to create a continuous air gap behind the waterproof membrane.

A welded mesh, placed on the face of the membrane, allows renders and plasters to bond; this means that dry and durable finishes can be achieved over the top.

The membrane can be fitted below or above ground, on vaulted ceilings and both external and internal walls.

Despite being only 0.5mm thick, it can support long-term loadings without undue deformation. Two roll sizes – 2m by 20m and 1.5m by 10m – are available.

Watertight and temperature resistant

Approved for use in portable water applications, Delta-PT offers watertightness and resistance to temperature extremes – it can combat -30°C conditions and withstand 80°C heat.

It has been developed to chemically resist solvents, oil, acids and alkali’s, whilst acting as a barrier to prevent the transmission of salts and other contaminants.

Potential drainage rates are in the region of 5 litres per second, per metre.

Delta Membrane Systems,
Delta House,
Merlin Way,
North Weald,
Epping,
Essex,
CM16 6HR
United Kingdom

Visit Delta Membrane Systems' website

Leave a Reply

Latest news

REHAU

Latest additions as REHAU invests in sales

REHAU’s Windows Solutions Division has announced the appointment of two new Area Sales Managers to help continue its upward trajectory and growth in residential and commercial markets.

Posted in Articles, Building Industry News, Building Products & Structures, Doors, Recruitment, Windows

Lakes

Viva the Revolution says Lakes, as it's now 'time for action'

Lakes Showering Spaces welcomes the Government’s drive for a sustainable future and the opportunity this gives bathroom manufacturers to develop forward-thinking green policies.

Posted in Articles, Bathrooms, Bedrooms & Washrooms, Building Industry News, Interiors, news, Sustainability & Energy Efficiency, Waste Management & Recycling

BMBI

Builders’ Merchants’ sales surge in September - BMBI

Sales to builders and contractors by Britain’s builders’ merchants surged in September, with sales up 8.3% compared with September last year, according to the latest Builders Merchants Building Index (BMBI) report.

Posted in Articles, Building Associations & Institutes, Building Industry News, Building Products & Structures, Building Systems, Landscaping, news, Plant, Equipment and Hire, Timber Buildings and Timber Products

Scafftag

Protect your staff with Worker ID Tags from SCAFFTAG

Worker ID tags are made for use in extreme conditions and are 100% waterproof – shop Scafftag for a wide selection of hard hat ID tags for your workers.

Posted in Articles, Building Industry News, Facility Management & Building Services, Health & Safety, Plant, Equipment and Hire, Site Preparation