PRODUCT INTRODUCTION

DB-A3-MY type fire protection pillows is a new type of fireproof supporting refractory material successfuly developed by our companyaccording to national standards, The product can be made into various shapes of firewalls and fireproof layers according to diferenrequirements of users, and can also block holes that need fireproof treatment. in the event of a fire, the material in the fire protectionpilows is heated and expanded, forming a honeycomb-ike monolth, effecively controling the fire within a local area. The use of fireprotection pillows as partition walls replaces the past use of refractory bricks, slag wool, ceramic Wool and other materials. Compared withthem, fire protection pillows have a significant heat insulation effect.

DB-A3-MY type fire protection pillows is suitable for electricity, telecommunications, posta, chemical, industrial and mining.enterprises,buildings, cables, oil pipes, air pipes, air pipes, metal pipes and other penelrating objects when they pass through partitionwalls or compartments, Sealing of the void formed. t can prevent the lame from spreading, and is especially suitable for important partsof the cable that are frequently replaced.Executive standard:GB23864-2009

CONSTRUCTION METHOD

For cable shafts, use fire-resisting nets, fire-resisting boards or iron plates as backing pads, and spread the fire-proof package onthe pads to form a barrier. The cable tunnels and cable trenches are in accordance with the relevant domestic cable tunnels andcable shalts, Set the parlition wall and make the fire protection pilows into a firewall. When necessary, angle steel can be used tomake a bracket to facilitate sealing.

TECHNICAL INDEX

PACKING AND SHIPPING

1. DB-A3-MY type fire protection pillows is in a plastic bag with a freproof cloth bag outside, and then packed in a woven bag, stored in a cool and dry place.
2. Transport as ordinary safe solid materials during transportation to prevent rain and sun exposure