Trenwyth Industries
Oldcastle
  architectural masonry units
Trenwyth Industries LEED
Split-Face masonry units Split-Face masonry units

Trenwyth Products Astra-Glaze-SW+®
Verastone®
Verastone® Plus
Trendstone®
Trendstone Plus®
Mesastone®
Acousta-Wal®
Monumental
Split Face
Mojavestone
InsulTech™ System


ASTM C-90 specifies the following tests for load-bearing
concrete masonry units
Compressive Strength and Moisture Absorbency A test to ensure that blocks meet strength and moisture requirements, and are free of cracks and other defects. Complies


Manufacturing Plant:
Anchor Concrete Products
Church Street
Emigsville, PA 17318
(800) 233-1924
FAX (717) 767-4023
Manufacturing Plant:
Anchor Concrete Products
975 Burnt Tavern Rd
Brick, NJ 08724
(732) 292-2674
FAX (732) 292-9685
Manufacturing Plant:
Northfield Block Company
3400 E. Bungalow Road
Morris, IL 60450
(800) 358-3003
FAX (815) 416-0382
Manufacturing Plant:
Superlite Block
4626 N. 42nd Avenue
Phoenix, AZ 85019
(800) 331-9823
FAX (623) 435-2088

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