BLOKTRIANGLE cement window frame range

Our TRIANLGE cement window frames come in four sizes. Each size offers a three depth option to accommodate popular brick sizes and wall thickness building styles.

BLOKTRIANLGLE cement window frame range

We offer various insert solutions, including aluminium frames with glass, aluminium vents, cement security bars and more. Phone our professional team today if you have any specific needs that our product can solve.

BLOKTRIANGLE for building design freedom and creativity

Are you an architect or builder? We would love to collaborate and work with you. Let us know if you have any technical questions about our triangle cement window frames. We have more than 30 years experience in the precast industry and can advise and assist you.