ChemMAX® 1
January 21, 2017
Draeger SPC 3800
January 21, 2017
Show all

ChemMAX® 2


Description

ChemMAX® is Lakeland comprehensive range of coveralls for Type 3 & 4 protection against hazardous chemicals.

ChemMAX® 2 uses Dow Saranex® 23P barrier film – soft, flexible and tried and tested around the world over decades. See Lakeland’s guide to the selection of limited life coveralls for hazardous chemical protection.

ChemMAX® 2 fills the gap between the limited ranges offered by competitors and offers an extremely soft and flexible fabric with a more competitive option for many applications requiring chemical protection. Tests indicate ChemMAX® 2 offer equivalent or better permeation barrier than more expensive alternatives for 63% of chemicals tested! In additions it’s mechanical strength properties are equal or better according to most CE measures.

This means in many applications where more expensive competitors are used ChemMAX 2 is a realistic alternative… and it is lighter, softer and more flexible so will enhance comfort levels… and will reduce cost as it is considerably less expensive.

Certification
EN 14605 (Type 3 & 4)
EN 13982 (Type 5)
EN 13034 (Type 6)
EN 1149-5 (Anti-static).
EN 14126 (Bio hazard / infectious agents)
EN 1073 (radiation contaminated dusts)

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “ChemMAX® 2”

Saranex 23P barrier film – wide chemical barrier at competitive price.
Stitched and taped seams for fully impervious seams.
Lakeland double zip / storm flap for front fastening security.
Wide, cushioned knee-pads
Coverall with 3 piece hood, inset sleeves, 2 piece diamond crotch gusset, elasticated hood, waist, cuffs and ankles. Cushioned knee-pads

Colours:  White with grey taped seams
Seam Type: Stitched and taped

Key Features

Applications & Industries

Additonal Notes

Soft and flexible fabric for superior comfort
Wide range of chemical barrier at cost-effective price

Taped seam means a  fully sealed seam against liquid and dust ingress

Permeation tested against a range of chemicals

Double zip / storm flap for secure protection to front fastening

Double layer cushioned knee-pads for comfort and security

All chemical suits are available in a special “plus” design featuring attached

boots with over-flaps and double elasticated cuffs

Higher hazard chemical protectionPetrochemical and refining applications
Chemical handling and distribution

Chemical clean-ups and spill management

Contaminated land clearing

Oil-spill clean-ups

Selection of chemical suits will require an assessment of the chemical barrier against relevant chemicals according to permeation tests as well as on the
design and comfo
rt level of the suit. A summary of tests on ChemMAX® 2 can be seen on the
technical information page. 

Packaging:  Individually vaccum packed
Carton quantity:  10

 

Physical Data for Chemmax ®

 

 

ChemMAX® 1

ChemMAX® 2

Test

Test Number

Result

Result

Trapezoidal Tear - md

EN 9073

57N /Class 3

167.2N /Class 6

Trapezoidal Tear - cd

EN 9073

43N / Class 3

67.5N /Class 4

Trapezoidal Tear - mean

EN 9073

50N / Class 3

117.35N /Class 5

Tensile Strength - md

ISO 13934

108.8N/Class 3

216.2 N /Class 4

Tensile Strength - cd

ISO 13934

72.4N/Class 2

93.2N / Class 3

Abrasion Resistance

EN 530

>100 cycles/Class 2

>2,000 cycles / Class 6

Puncture Resistance

EN 863

10.9N / Class 2

11.8N / Class 2

Burst Strength

ISO 2960

79kPa /Class 1

115.1kPa /Class 2

Flex Cracking Resistance

ISO 7854

<2500 flexes /Class 1

100,000 flexes / Class 6

Hydrostatic Head

ISO 811

-

-

Resistance to Ignition

EN 13274-4

-

-

Seam Strength

EN 5082

104.9N/Class 3

148.3N/Class 4

The table above shows the result of standard CE certification required mechanical strength tests on fabrics and seams to provide a general profile of the garment mechanical properties. These are a reflection of controlled lab tests and actual performance of nonwoven fabrics and films may vary. For more detail on each of these tests please see the page at CE Certification and Marking.

  

        Lakeland Chemical Permeation Table according to EN 5629 -Annex B (EN Permeation Test Method) 

 

 

ChemMAX 1

ChemMAX 2

 Chemical

CAS No *

 

 

 Acetone

67-64-1

 Imm

Imm

Acetonitrile 

70-05-8 

>480 

>480 

Carbon Disulphide

75-15-0 

>480 

Imm 

Dichloromethane 

75-09-2 

Imm 

Imm 

Diethylamine 

109-89-7 

Imm 

15 

Ethyl Acetate 

141-78-6 

Imm 

>480 

n-hexane 

110-54-3 

Imm 

>480 

Methanol

 67-56-1

210 

>480 

Sodium Hydroxide 

1310-73-2 

>480 (50%) 

>480 (50%) 

Sulphuric Acid (96%) 

7664-93-9 

>480

>480 

Tetrahydrafuran 

109-99-9 

Imm 

81 

 Toluene

108-88-3 

Imm 

Imm 

Notes:

Imm = Immediate breakthrough    /    nt = Not Tested     /    QNA = eQuivalent Not Available

Chemicals are tested at a concentration of 100% or saturation unless otherwise stated.

Beware! Chemical testing according to EN 6529 is conducted at 25% oC +/- 5oC. permeation rates may vary considerably at higher ambient temperatures

Material Safety Data Sheets on many commonly used chemicals can be found here. 

(Lakeland make no claim or guarantee that the information on these sheets is correct).

Normalized breakthrough times are a reflection of controlled laboratory tests according to EN6529 (or previous versions EN 369 & EN 374-3). “Normalized Breakthrough” is defined as the time to reach a measured PERMEATION RATE of 1.0µg / min / cm2. This DOES NOT indicate the time to any measured breakthrough of a chemical nor that NO TRACE of the chemical has permeated through the fabric in less than 480 Minutes. Further, results may vary according to lab, detection methods and sensitivity, and ambient conditions such as temperature.

These results are therefor not intended to indicate any guaranteed duration of “safe use” for any garment but rather to provide a basic guide to preliminary selection and to indicate chemical protective capabilities relative to each other

Chemical suit selection should also be made on the basis of design requirements as well as fabric chemical barrier

 

//]]>