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Kontak Comfort Pvt. Ltd. is
an ISO 9001: 2000 certified company and all mattress
products are ISI marked. Precisely, why we have state-of-the-art
manufacturing setup with world-class testing methods.
Right from the procurement of raw material to making
the finished product, stringent inspection happens at
every stage so that world-class quality is a regulation.
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Coir Bare Blocks |
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The contents like Dry Rubber Content,
Total Solid Content, Non Rubber Content, Specific Gravity
& PH Value is checked with reference to the specified
parameters in the respective standards.
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T-2: Coir Testing |
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The contents like Moisture, length
of fibre like long/medium/short fibres, percentage
of impurities, dust and pith contents etc. are
checked with reference to the specified parameters
in the standard.
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T-3: Dimensional Test
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This procedure is carried out
for measuring the thickness, determination of
length and width of the RC Block sample.
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T-4: Indentation Hardness
Test |
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The Indentation Hardness of the RC
Block is tested for different grades of RC Blocks with
the help of Indentation Hardness Machine.
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T-6: Flexing Test |
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The method involves subjecting
a sample to continued flexing with an indentor
for 250000 cycle at 4 cycle per second and measuring
the loss in indentation hardness.
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T-7: Compression set
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The compression set under constant
deflection is the measure of the residual strain
in a test piece after it has been strained under
compression to a given extent for a given time
and then allowed to recover for a given time,
the temperature being substantially constant during
the test.
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T-8: pH Value |
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The pH value of the aqueous extract
of the material is determined as per the methods
prescribed.
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T-9: Chloride Content
The chloride content of the material is calculated &
shall not exceed 0.3 percent by weight.
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T-10: Sulphate Content
Sulphate Content of the aqueous extract material is prepared
& is tested as per the method prescribed in IS:4203:1967
& shall not exceed 0.2 percent by weight |
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