H-Beams /I-Beams /HEA/HEB/HEM/WF Sery Wide Flanged Beams

Buit-up Welded Tampered H-Section

C-Beams,C-Purlins

Z-Beams,Z-Purlins

Cold Formed Pre-gavalnzied

Connection plates(stiffener plates, gusset plates, end plates, 

cap plates, clips, cleat,etc.

Corrugated Floor Deck

for composited floor slab 

cast-in-situ

EPS Sandwith Panels

Normal Thermal Insulation

Feature:
1 )Lightweight.

2)Not friendly environmental.

3)Goodsound insulation :

lt's a great material for keepingnoise from entering your home.

4)Low water absorption :EPs is resistant to moisture

5)Non-fire resistant:EPs is flammable, 

as is the case withso many other building materials.

However, this is onlyrelevant if you assess EPS as an exposed insulatingmaterial.

Glass Wool Sandwich Panels

Medium Thermal Insulation

Feature:
1)Friendly environmental :

Glass wool generally have lower environmental impacts 

than foam plasticinsulation materials

2)Optional heat retainer & sound-deadening :

Retainsheat well and traps air,which slows the transfer of heaand sound.

3)Fire resistance :Glass wool is non-combustible asmineral wool, 

However .mineral wool has far better fireresistant qualities than glss wool.

4)Bad water repellent :Wet insulation in a closed walcavity will usually not rapidly dry out.

However, if it cardry out and has not become compacted, it will retain itsinsulating properties.

Rock Wool Sandwich Panels

High Thermal Insulation

Feature:
1)Friendlyenvironmental :Made from natural,sustainable material.

Typically contains up to 75 percentrecycled content.
2)Great heat retainer & sound-deadening :it doesn'tallow heat to transfer through it very easily.

3)Fire resistan:Non-combustible and fire resistant to about 1,400 degrees,

which is greater than glass wool

4)Highly water repellent :

Any bulk water that contactsthe outer surface will drain and 

not be absorbed intcthe body of the insulation.

5)Long-term performance :rock wool doesn't degrade over time and 

allows moisture to escape ,which detersmold and mildew.