The CAPIT joist seal / cap / shoe seals around the end of built-in timber joists and composite I-joists to limit unwanted air leakage, heat loss and sound transmission and assists in compliance with Parts E and L 2006 of the Building Regulations. Merchants

Capit Building Products Limited - Tel: 01225 791124

Benefits for builders' merchants

Profitable: CAPIT is competitively-priced, superior product, and so there is no need to shave profit margins.

Compact: Because of their design, CAPIT joist seals can be interleaved in their packaging, and they are devoid of large flanges and tabs to interfere with tight packing. It is estimated that a box of CAPIT joist seals occupies as little as about 15% of the volume of a box of the same number of flanged, closed-bottomed, joist seals. Less space taken up in the warehouse.

Simplified stocking: Each size of CAPIT joist seal:

	fits any thickness of wall leaf over 85mm
	can be trimmed on site for smaller joist heights
	can be packed on site for smaller joist heights and thicknesses
	can be used with traditional timber joists or modern engineered I-joists

and so a small product range covers all common joist sizes and types.