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TEST REPORT
Glass beads for use with road marking compounds and for other industrial uses
DATE  OF  REPORT
:
 
BUYER’S  NAME
:
 
PROFORMA INVOICE NO. & DATE
:
 
L/C  NUMBER
:
 
LAB  REF  NUMBER
:
 
PRODUCTION DATE
:
 
PRODUCT SERIAL NO.
 
 
APPLICABLE STANDARD NO.
:
ISIRI 8040 (BS 6088 & BS EN 1423)
 
Description of the goods tested
 
No
Description
Standard Limits
Test result
Remarks
Pass/Fail
1
Classes of glass beads
As per clause 4 of BS 6088
 
 
2
Properties
Particle size  distribution
As per clause 6.1.1 of BS 6088
 
 
Freedom from defects
As per clause 6.1.2 of BS 6088
 
 
Chemical composition
Sio2
Cao      
Mgo
not less than 70% together not           less than 8%
Na2o
K2o
Al2o3
Fe2o3
together not           more than 18%
 
 
Magnetic particles
Not exceed 0.1% As per clause 6.1.4 of BS 6088
 
 
Resistance to acid
As per clause 6.1.5 of BS 6088
 
 
Resistance to calcium chloride
As per clause 6.1.6 of BS 6088
 
 
Resistance to sodium sulphide
As per clause 6.1.7 of BS 6088
 
 
Water resistance
As per clause 6.1.8 of BS 6088
 
 
3
Refractive index  for road marking
As per clause 4.2 of EN 1423;Refractive index not less than; For:
class A: 1.5
Class B:1.7
Class C: 1.9
 
 
4
Properties of coating for road marking application
Moisture proofing
As per clause 6.3.2 of BS 6088
 
 
Flotation coating
As per clause 6.3.3 of BS 6088
 
 
Adhesive Coating
If MFR declared shall be tested according to agreement of parties
 
 
5
Containers
As per clause 7.1 of BS 6088
 
 
6
Marking
  • The class of glass
  • The application of glass bead as described in clause 4 of BS 6088
  • In the case of class B beads the type of coating ; moisture proofing “M” , Flotation “F”
  • Mass of the contents of container
  • The name, trade mark or other means of identification of manufacturer
  • The batch number
  • The date of manufacture
  • Nominal sieves up and down
 
 
 
 
Goods Found to be in conformity with ISIRI 8040(BS 6088 & BS EN 1423) standard.
 
 
 Sample for reference 参考图片: 
 
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