Item Description Washing Reflectivity EN ISO 20471 ANSI ISEA EN469 NFPA OEKOTEX ISO 15797
       S200 SIL

Reflective Sew-on tape

50/60℃       500 cd.lux/㎡   O   O     O  
       S300 SIL

Reflective Sew-on tape(Premium)

100/60℃       500 cd.lux/㎡   O   O     O  
       S400 SIL

Reflective Sew-on tape(Premium)

50/92℃       500 cd.lux/㎡   O   O     O O
       S210 Single

Single-sided Reflective Spandex

25/60℃       500 cd.lux/㎡(Silver)   O   O     O  
       S215 Double

Double-sided Reflective Spandex

25/60℃       500 cd.lux/㎡(Silver)   O   O     O  



                Size 40" x 50m (per roll)
                Reflectivity 500 cd.lux/㎡
                Washing durability 50 / 92℃
                Liner type 100% Polyester
                Application Sew-on
                Certifications EN ISO 20471 cl.2, ANSI/ISEA, OEKOTEX cl.2



                               S400SIL premium performance reflective silver sew-on trim has wide range of applications. Main uses are in safety garments and performance


                               active garments and accessories. Wash performance of this product outperforms most similar products. With this product, garment manufacturers


                               can increase low-light visibility and performance of their garments when applied correctly.


                               It is composed of retroreflective glass spheres and an aluminum stratum laminated onto cotton/polyester fabric.




                                Retroreflective performance


                               Our products follow generally used measurement parameters in the garment industry eg. Retroreflection cd.lux/㎡.


                               S400SIL has a reflective index of 500 cd.lux/㎡.


                               Depending on wear, use, laundering and environmental conditions, the performance will be affected. For further details, please contact our


                               technical customer support.





                               Notice! Yezi Reflex Corp. products follow industry standards for minimum performance requirements.


                               In many cases our products clearly over perform these standards and competing products.


                               S400SIL EN 471:2003+A1:2007 & EN ISO 20471:2013 certified and meets or exceeds the following performance parameters:

 Retroreflective performance of new material

                          Separate performance material     

EN 471+A1 level 2, clause 6.1
EN ISO 20471, clause 6.1
  Retroreflective performance after test exposure (Clause 6.2)


EN 471: EN 530, Method 2, 5000 rubs
EN ISO 20471 : ISO 12947-2, inverted
mode, 5000 rubs


ISO 7854, Method A, 7500 cycles

                          Folding at cold temperatures

ISO 4675, -20℃

                          Temperature variation  

12 hours @50±2℃/ 20 hours @-30℃±2℃

                          Influence of rainfall 

EN 471+A1, Annex C
EN ISO 20471, Annex B
 Washing according to care label (EN 471:, EN ISO 20471: 7.5.2

                          Domestic Washing & Drying

ISO 6330, Method 2A,

                          100 cycles @60℃

Dried Stress-free at 50±5℃

                          Industrial Washing & Drying

ISO 15797, method 8, tunnel/cabinet

                          25 cycles @60℃

finishing (procedure B)
Dry cleaning according to care label (EN 471:, EN ISO 20471:7.5.3)

                          Dry cleaning, 50 cycles

ISO 3175, method 9.1



                                S400SIL is designed to be sewn onto fabric. Converters and end-users are advised to pre-determine the best sewing method prior to


                               commercial use.




                               Notice! The life of S400SIL is determined by cleaning methods and wear. Test to ensure compatibility with life of finished garment.



S400SIL – Washing instructions
Domestic wash

Dry cleaning

Industrial wash Ironing

  • Machine wash warm/hot, 60°C (140°F)

  • Avoid bleach

  • Tumble dry low

  • Normal cycles




  • Suitable

  • Not recommended




                               This material is roughly composed of four layers; fabric, adhesive, aluminum stratum and glass bead layers.



                                                       Polyester Fabric

                                        44%    (by weight)

                                                      Adhesive                                         20%    (by weight)
                                                      Al. stratum                                         0.01% (by weight)
                                                      Glass bead                                         36%    (by weight)




                               S400SIL is supplied normally supplied in jumbo rolls (40 inch * 50m) or slit into smaller rolls (50mm * 50m).


                               Other dimensions are available upon request.


                               S400SIL can be shipped from Korea or from Porto (Portugal) warehouses 




                               To order Yezi Reflex S400SIL contact our sales representative in your country or contact directly global sales team +82-2-415-8803.




                               Store S400SIL in a cool, dry area. Store rolls in original packing cartons. Partially used rolls should be stored in original packing cartons


                               or suspended horizontally through the core.



Sales Office : #1207, aT Center, Gangnam-daero 27, Seocho-gu, Seoul, Korea 06774
Tel : +82-2-415-8803 E-mail : Fax : +82-2-415-8823  Webpage :