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Steel Rollformed Products Ltd (SRP) have a comprehensive range of New Zealand made Unihatch ceiling hatches.

Our Unihatch is made from strong 1.0BMT Z275 galvanised steel to suit all commercial projects. Quality locks & latches are used in conjunction with Hettich German designed concealed hinges. All Unihatch components go through a rigorous Quality Control process.

SRP Unihatch Flanged

Crafted in NZ from strong 1.0BMT Z275 steel with robust punched folded tab system ensuring strength and square dimensions. NZ made 16mm pre primed lid and Hettich German concealed hinges.

Available in: 300x300mm, 450x450mm, 530x530mm, 560x560mm, 600x600mm standard sizing

Special requests for no standard custom sizes are welcome

SRP Unihatch Flanged

SRP Unihatch Set Bead

Crafted in NZ from strong 1.0BMT Z275 steel with robust punched folded tab system ensuring strength and square dimensions.

NZ made 16mm pre primed lid and Hettich German concealed hinges.

Pre punched set bead trim for fast simple fixing.

Available in: 300x300mm, 450x450mm, 530x530mm, 560x560mm, 600x600mm standard sizing.

Special requests for no standard custom sizes are welcome

SRP Unihatch Set Bead

SRP Fire rated Hatch

Crafted in NZ from strong 1.0BMT Z275 steel with robust punched folded tab system ensuring strength and square dimensions.

Meranti lid with heavy duty 40mm industrial Rockwool. Lid frame includes 30x2mm graphite intumescent seal.

One hour fire rating (Exova Warrington).

Available in: 300x300mm, 450x450mm, 530x530mm, 560x560mm, 600x600mm standard sizing.

Special requests for no standard custom sizes are welcome

SRP Fire rated Hatch

SRP Acoustic Unihatch

Acoustic set bead hatches are designed and manufactured to a 30 STC specification.

A 1.0BMT steel membrane is fixed to the MDF lid and closed cell seals ensure the 30 STC acoustic rating.

Available in: Available in 450x450mm and 530x530mm standard sizing.

As with all other hatches special requests for no standard custom sizes are welcome.

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