My basket /  View my basket

The threshold section is in two separate parts to facilitate fixing.The rear section, BDB, extends from the frame and is fitted tightly against the back of the stops. It acts as a barrier across the threshold, making a conventional water bar unnecessary.Any small amount of water which gets past the seal is caught by the trough.The holder BDWB (BD Weather Board) is screwed to the front of the door through oversize holes which permit fine sealing adjustment. It contains two blades, a storm seal, BDD, at the front which seals on the BDA, and the main seal, BDC, which seals on the inside of the trough BDB when the door is closed. BDWB also forms a rain water deflector.

The adaptability of the Sealmaster range of seals is illustrated by this threshold seal for outward opening doors. When the threshold sill is designed to form a stop on the interior side, draught and weather sealing rarely offer any difficulties. But where the threshold is flat, as is often the case in corridors leading to the outside of a building, where access without impediment is required, there can be a problem. The solution shown here makes use of the BD threshold strips and the TTM seal.

The exterior applications NB is fitted to the threshold between the stops. The NBWB (NB Weather Board), is screwed to the front of the door through oversize holes giving room for fine adjustments. The blade seal gives added protection againts rain penetration.*measured without insert

When used for interior sealing NB can be fitted to either side of the door. ACS (Adjustable Contact Strip) is screwed to the door through over sized holes which allow fine adjustments of contact with the neoprene insert, NBA. NB is centred in line with the ACS strip.*measured without insert

The total solution for easy access threshold sealing. Tested by BSI to BS6375, achieving 1000 Pascals, Building Regulations part M (part T Scotland) without worry of building porches or special ramp detail. No seals underfoot on bottom section for long life. No sharp or raw edges. Fits 20mm under door clearance (25mm to special order). Easy fitting, 6mm tolerance.

This product does not present an obstacle to wheeled traffic - ideal for the disabled. Conforms to new building regulations part M. The unique design of this seal eliminates the need to rebate the bottom of the door - it can be left square. The seal can be reversed to enable this product to be used with outward opening doors. Sub seal allows installation onto wet or dry thresholds without messy mastics.

For inward or outward opening doors for all types of industrial and commercial doors. Designed for use with panic bolts on emergency doors. The 4mm thick profiled up-stand secures bottom section of panic bolts. Robust heavy duty aluminium base section accommodates forklifts and heavy goods vehicles. Low profile only 13mm up-stand. Tough E.P.D.M. rubber seal in upper deflector section eliminates ingress of draughts and moisture. The deflector section is supplied with our weather deflecting end caps - no sharp corners or raw edges. Sub seals allow installation onto wet or dry thresholds without messy mastics. Suitable for hinged doors outward or inward opening plus roller shutters.

No more leaves in the garage! This seal effectively seals inward or outward opening garage doors and is easily fitted.

An aluminium carrier with a tough flexible weather energised gasket - allows for 3mm of door movement at all temperatures. An excellent product for weather-proofing around doors and windows. Door frame installation guide ensures speedy and correct installation with the door open. Ready mitred corners for that perfect finish. Stainless steel screw slot fixing for adjustment or pin fixing optional.

Hinged or sliding doors & windows are easily sealed with this economical but effective brush strip perimeter seal. Resistant to rot or decay and is supplied as a single door set complete with stainless steel fixing pins.

Hard wearing, resilient polypropylene bristle stops draughts, dust, noise etc. Adjusts to irregular gaps, can be used over carpets. Suitable for domestic and industrial use. The bristle inserts are available separately for grooving into swing doors; ideal for sealing around irregular gaps, cables or pipe work. 22mm brush supplied as standard 30mm, 40mm and 50mm brushes available to special order. An aluminium heavy industrial use carrier with 80mm or 120mm brush heights in 3 metre lengths are also available to special order.

Easy fitting internal flaps that stop draughts and dust.

Brush Seal Internal Letter Tidy

Tough, simple, energy saving alternative to the galvanised bar. High impact resistance, will not deteriorate even with wear.

These threshold bars are normally set into joinery or concrete under the door to prevent rainwater penetrating.