Shijiazhuang Haosen Business Service Co.,Ltd.

EIF System

Home >> Products >> EIF System

About EIFS

About EIFS

Inquire Now

PRODUCT DESCRIPTION

About EIFS

EIFS means Exterior Insulation and Finish System.

EIF structure

Exterior Insulation and Finish System

Alkali-resistance fiberglass mesh, HPMC, 3.Re-dispersible polymer powder, PP Fiber, Wood Cellulose Fiber, Insulation Anchors. 


1. Alkali-resistance fiberglass mesh

Alkali-resistance fiberglass mesh

It is designed for use as a reinforcing element of the external plaster layer in wet-type facade insulation.

1) Application:

- Restoration and renovation of facades;

- Waterproofing layer of foundations and roofs.

Facade fiberglass mesh is characterized by high density, stiffness and durability. Its application for reinforcement of stuccos surface layer permits to reduce stresses arising due to changes in temperature and humidity, as well as to improve vandal-proof resistance thereof.

Characteristics:

Density: 160 g/m2 (The density should be ≥130g/m2)

Mesh width: 4 x 4 mm

Roll length: 1 x 50 m


2). Different specification Alkali-resistance fiberglass mesh for different use

A. Inner insulation for exterior wall: 3 x 3 x 45g/m2, 5x5 x80g/m2

B. EIFS: 5 x 5x130g/m2 5x5x145g/m2 4x4x160g/m2

C. Polystyrene Powder Particles Exterior Insulation System: 5x5x160g/m2

D. Exterior wall ceramic tile surface EIF 3x7x300g/m2


3) How to identify the quality of alkali resistant glass fiber cloth?

A. The bad quality for the fiberglass uses recycled old glass to made.

B. It is rough work, insufficient length, lack gram, easy broken while you fold one or two time, the contact point is not strong, easy to shift, easy to stab the skin.


2. HPMC

HPMCHydroxy Propyl Methyl Cellulose--HPMC

Application

•Water-based Paint

• Detergent

• Base Coat Manual Plaster

• Top Skim Coat Manual Plaster

• Tile Adhesive

• Tile grout, Joints and Crack Fillers

• Gypsum Manual Plaster

• Extruded Cement Panels

• Exterior Insulation and Finish System (EIFS)

• Self-leveling Compound


Specification

Item

Unit

HPK

HPF

HPE

Gelation temperature

C

70 - 90

62 - 68

58 - 64

Moisture content

%

Max. 6

Max. 6

Max. 6

pH value

4 - 8

4 - 8

4 - 8

4 - 8

Viscosity, NDJ-8S,
     2% solution (20 C)

mPa.s

320 -
     240.000

320 -
     240.000

320 -
     240.000

Viscosity, Brookfield RV,
     2% solution (20 C)

mPa.s

320 -
     78.000

320 -
     78.000

320 -
     78.000

Avoid contact with skin and eyes.


Key properties

- Maintain liquidity, to improve retention

- Improve bond strength, improve anti-slip performance

- Good construction performance stability

- Increased water demand

- Improve the mortar wetting

- Anti-hanging


Packaging and Storage

A. Standard Packing: In 25kg paper bags inner with PE bags

B. Big Bag or other special packages are possible on request.

Store it in a cool, dry place below 30°C and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.


Transport

Handle with care to avoid breakage when moving. Keep from moisture when transporting. This

product is non-toxic, non-irritating, no-combustible.


Safety information:

The above date is in accordance with our knowledge, but don’t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. We reserve the right to alter our product and without informing in advance.


3. Re-dispersible polymer powder

Redispersible Polymer Powder

Product Data

Redispersible Powder

Properties

* supply high flexibility

* Increase adhesion strength

* improves workability

* prevents cracks

* reduce water absorption


Application range

*Exterior wall plaster mortar

*Exterior wall flexibility putty

*Decorative mortar

*High flexibility cement


Packaging:

A. Standard Packing: In 25kg paper bags inner with PE bags

B. Big Bags or other special packages as per clients’ request.


Storage:

Store it in a cool, dry place below 30°C and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.


Safety information:

The above date is in accordance with our knowledge, but don’t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. We reserve the right to alter our product and without informing in advance.


4. PP Fiber

PP fiber

Application range

- Projects like concrete road, bridge, airport road and factory floor which strictly require cracking resistance.

- The wall of tunnels, mines, roofs and reservoir projects with special construction.

- River courses and dams, etc.

- Military defense works, dock banks and piers, etc.


Key properties

- Increase seepage resistance

- Prolong endurance

- Improve steel protection

- Increase cracking resistance

- Increase fire resistance

- Strengthen spurt & fatigue

- Improve tensile, bending & folding strength

- Improve plastic deformity

- Strong acid & alkali resistance and good endurance


Packagingand Storage

A. Standard Packing: inner is 0.9kg or 1.0kg/PE small bag

outer are 18 or 20 Small bags per woven bag.

B. Big Bag or other special packages are possible on request.

To be stored in its closed original packaging, keep cool and dry, avoid humidity.


Safety information:

The above date is in accordance with our knowledge, but don’t absolve the clients carefully checking it all immediately on receipt. To avoid the different formulation and different raw materials, please do more testing before using it. We reserve the right to alter our product and without informing in advance.


5. Wood Cellulose Fiber

Wood Cellulose Fiber

Key properties

It can make the concrete and some dry-mix mortars:

unti-cracking,

water retention,

anti-shrinkage

anti-slag


Specification

Color

Gray

Off-white

Model

XM-01

XM-02

Bulk weight (appro.) (g/l)

210

190

Package(kg/bag)

15

20

15

20

Fiber length

300um

300um

Application

EIFS Compounds Mortars Cement & lime Plaster, Skim coat,

stucco & adhesive mortars, Self-leveling & Paints.

Moisture

<5.0%

pH Value

7.5+1

Water retention

Approx.600%


6. Insulation fixings, Insulation anchors


Insulation fixingsInsulation Anchor

Specifications

Type

(mm-mm)

Length (mm)

Drill diameter       (mm)

Min depth or drill     (mm)

Min anchor depth (mm)

Max usable length (mm)

8-80

80

8

90

40

40

8-90

90

8

100

40

50

8-100

100

8

110

40

60

8-120

120

8

130

40

80


EIFS parameters(Finish coating as surface)

Testing Item

Peformance Index

Water absorption(g/㎡)

Dip water24h≤500

Impact strength/J

Common type

3J

Enhancing type

10J

Anti-wind pressure value

Not less than the wind load in the disgning of the project.

Freeze - thaw resistance

No crack, hollowing, blistering, peeling.

Steam wet flow density/(㎡.h)

≥0.85

watertightness

No water in the inner  protection layer of sample

Weatherability

No crack, powder and peeling


System component

EPS(Expanded Polystyrene Panel)

Testing item

Performance Index

Testing Item

Performance Indix

Thermal Conductivity / W/m.k

≤ 0.041

Water absorptioin/%

≤2.5

Apparent density / kg/m

18~25

Fire rating

B1( nonflammable)

Tensile Strength Mpa/㎡

≥0.10

Measurement

1200x600mm Thickness 2~10cm

 

Adhesive Mortar

Testing Item

Performance Index


Tensile Bond Strength

(with cement mortar)


Original Strength/Mpa

≥0.60


Water resistance/Mpa

≤4.0


Tensile bond strength

(with EPS panel)



Original strength/Mpa

≥0.1,

Interface fracture on EPS panel

Water resistance/Mpa≥0.1,

Interface fracture on EPS panel


 Operational time/h

1.5~4.0


 Alkali-resistance fiberglass mesh

Testing items

Performance Index

Unit area weight /g/㎡

≥130

Breaking Strain(longtitude、latitude)/%

5

Alkali-resistant tensile breaking force(longtitude ,latitude)N/50mm

≥750

Alkali-resistant tensile breaking force Alkali-resistant tensile breaking force (longtitude ,latitude)%

≥50


 Surface mortar

Testing items

Performance Index

Tensile Bond 

Strength

(with EPS panel)


Original strength/Mpa

≥0.1

Interface fracture on EPS panel


Water resistance/Mpa

≥0.1

Interface fracture on EPS panel


Freeze –thaw resistance/Mpa

≥0.1

Interface fracture on EPS panel

flexibility


Compressive strength/ flexural strength(cement based)

≤3.0


Fracture strain(non cement based)

≥1.5

Operational time/h 

1.5~4.0

Inquire Now

We will give you a quotation within 24 hours.

Product: About EIFS
Name: Email: * Message: *
站长统计