Home Testing Services
Testing Services
  View lab photos
Hemshell Services - A sister concern of Hemetek Instruments is a dedicated company for testing activities. The objective is to provide the quality service with upgraded standards to all our customers. The lab is based in Mumbai.
 
It is a NABL accredited testing laboratory in the field of mechanical testing.
Testing Scope
 
Testing Certificate:
NABL Testing Certficate.
Mocon Usa Testing certificate.
Pira Proficiency test.
 
We do Water Vapor Transmission Rate (WVTR) & Oxygen Transmission Rate (OTR) as per International standards. The lab is NABL accredited for WVTR & OTR testing & it is the first kind of private laboratory in Asia having the NABL accreditation. & international traceability. The scope of accreditation is below.
 
Sr No Group of products, materials or items tested Group of products, materials or items tested Specification, standard (method) or technique used Range of testing/ Limit of detection MU(± )
1. Plastics - Barrier materials (Flat Films & Finished Packages) used in packaging applications. Water Vapor Transmission Rate (WVTR)

ASTM F-1249:2006

HS/WI/14

 0.005 to 5700 gm/m2/day, 0.003 to 368 gm/100 in2/day, 0.000025 to 2.85 gm/pkg/day +/- 3.14 %
2. Plastics - Barrier materials (Flat Films) used in packaging applications. Water Vapor Transmission Rate (WVTR) ASTM E 398:2009 0.1 to 1000 gm/m2/day, 0.006 to 65 gm/100 in2/day +/- 3.14 %
3. Plastics - Barrier materials (Flat Films) used in packaging applications. Oxygen Transmission Rate (OTR) ASTM D 3985:2010
ASTM F 1927:2007		 0.005 to 4500 cc/(m2-day), 0.0003 to 308 cc/(100in2-day) +/-4.79 %
4. Plastics - Barrier materials (Finished Packages) used in packaging applications. Oxygen Transmission Rate (OTR) ASTM F 1307:2007 0.00005 to 4.5 cc/(pkg-day) +/-4.79 %

We also provides testing services for Plastic Tensile Testing, Compression Testing, Flexural Testing, Spring Testing, Leak & Burst test for pouches, Head Space Analysis for O2 & CO2 gas & Thermal Conductivity Analysis for insulations.