Insert Technology For Plastics, Composites And Metal Alloys

Material: Brass - to BS EN 12164 CW 614N
REACH/RoHS compliant as per the candidate list of substances of very high concern dated 13/01/2010

Finish: Self-Colour. Special finishes to customer requirements, at extra cost.

Description: The HiMould 'A' type insert for moulding-in, has an external diamond knurl form with two undercuts. The HiMould is dimensionally interchangeable with its' Yardley equivalent.

Application: This insert has proven most effective when used in rotational moulding where the fill is not pressurised, as the plastic can close around and grip the external form more easily without significantly impeding the flow. Provides excellent pullout performance and resistance to rotation.

Pin Design: The pin design and tolerance information is intended to indicate the dimensional requirements for satisfactory installation of the insert. They should not be specified for production tooling without prior consultation with our Application Engineering Department - we accept no responsibility should the use of this information without consultation result in product failure.Please call our application engineers for assistance +44 (0) 1789 206600

Installation: The Tappex HiMould type 'A' insert is designed to be used on a plain pin in the mould tool. It's manufactured with the internal thread produced to reamed bore tolerances. The open face is accurately machined at right angles to the axis of the insert. The dimensions of the tool pin allow for a slight interference fit between the pin and the internal thread of the insert, which holds it in place in the tool. The square face fits flush with the mould tool and eliminates flash.

MANY VARIATIONS ON ALL OUR STANDARD PARTS, INCLUDING MALE INSERTS, ARE AVAILABLE. IMPERIAL THREAD SIZES USE NEAREST METRIC EQUIVALENT FOR EXTERNAL DETAIL. PLEASE CONTACT US WITH YOUR REQUIREMENTS.