Physical Properties EPS New-...STYRO P.O.Box: 29272, Sharjah U.A.E. info@styrouae.com CALL NOW:...

STYRO

info@styrouae.comP.O.Box: 29272, Sharjah U.A.E. www.styrouae.com

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EXPANDED POLYSTYRENE SOLUTIONS

Technical / Physical Properties

ASTM C 578

BS 3837

Product STYRO 380 STYRO 460 STYRO 500

LD SD HD EHD UHD

sdradnatS

TYPE XIV TYPE XVTYPE XI TYPE I TYPE VIII TYPE II TYPE IX

SHD XD

STYRO 150 STYRO 180 STYRO 220 STYRO 290

( max, as per surface burning characteristics ASTM E84-Ul 723 )

Flame Spread Index

(change in diminsions, max % )

( min, volume %)

Thermal Conductivity

K-Value

Flexural Strength

Water Vapor Permeance

Water Absorption

Dimensional Stability

Oxygen Index

5

(min, kPa)

( of 25.4 mm thickness, max, perm )

( total immersion, max, volume % )

24

5

517

2.5

2.0

2.0

24

2.0

Compressive Resistance ( @10 % deformation, min kPa )

( of 25.4 mm thickness @ mean tempreture of 24 ± 1 °C min,K.m²/W )

( max, W/m.K @ 35 °C and 60 % RH )

451

0.74

0.0344

0.60

0.0422

Thermal Resistance

R-Value

2.0

257

0.72

0.0353

345

2.5

366

0.72

0.0351

414

2.5

3.0

2.0

24

5

2.0

24

5

2.0

134

0.71

0.0354

240

3.5

seitreporP lacisyhP

5.0

4.0

24

5

113

0.67

0.0377

208

3.5

3.0

2.0

24

5

2.0

24

5

69

0.64

0.0395

173

5.0

4.0

2.0

70

12-15Density( Kg / m³ )

18-22

35

Smoke Developed

100 100 100 100 100 100 100

( max, as per surface burning characteristics ASTM E84-Ul 723 )

Expanded Polystyrene (EPS)

22-29 29-38 38-46 46-5015-18

STYRO

EXPANDED POLYSTYRENE SOLUTIONSwww.styrouae.com