Two 18 gauge galvanized steel sheet covers

Interior steel bar reinforcement for optimum security

Double layered high-density rockwool insulation and fire resistant gypsum board  2” thick door leaf

132 lbs. UL door leaf

Rebated door leaf for extra acoustic and security protection

Integrated gasket and edge sealing materials along three sides

Integrated weather stripping along the bottom

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• LOCKING SYSTEM

Model RB507 4-way Multi-point Locking System  Four front lock bolts and spring loaded latch

Reinforced bottom and upper bolts

Hook-like rear fixed bolts

RB’s patented high security tamper proof cylinder  Security cover plates on both sides

*The Gladiator System upgrade is available for this model FRAME

16 gauge galvanized steel single or double rebated knockdown frame

• DIMENSIONS

 Standard height from 80” up to 96” • Standard width from 24” to 36”

STANDARDS

•  UL 10C – 90 minute fire rated • NFPA 252

• DOOR FINISHES

RAL Color Catalog

3104 9001 9016

5103 MR09 9005 7126 MR10 2030