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reflective glass bead for road marking paint

离岸价格

Get Latest Price

350 ~ 380 USD / Ton ( Negotiable )

1 Ton Minimum Order

国:

China

モデル番号:

离岸价格:

350 ~ 380 USD / Ton ( Negotiable )（交渉可能） Get Latest Price

ロケーション:

最低注文量の価格:

350 per Ton

最低注文量:

1 Ton

パッケージの詳細:

25kgs/bag, 25T/FCL

納期:

within 1-7 days

供給能力:

50 Ton per Day

支払いタイプ:

T/T, L/C, PayPal

製品グループ :

今すぐお問い合わせください

YONGQING GUANGYU GLASS BEADS CO., LTD

China

無料会員

連絡先担当者 Ms. Elo

Xiaoxiguang, Langfang, Hebei

今すぐお問い合わせください

製品仕様

タイトルまたは説明

Glass beads for road making
Product physical properties

Item	Index
Appearance	Round,clean,transparent and without any bubble and impurity
Specific gravity	2.**2.5g/cm3
roundness	>*0%
PH	7.2
Index of refraction	1.**1.6
Bulk Density	1.5g/cm3
HRC	****2
SiO2	*7%
Micro hardness	**0kg/mm2

Transparent spherical glass particle, used to provide night visibility for road markings by reflecting the incident headlight beams of a vehicle towards the driver.

Reflective glass beads are among the most economical means to create safer driving conditions. Only road markings that contain glass beads are night-visible. No beads - no visibility at night. When a car's headline beam shines on a striping which integrates glass beads, the striping seems to light up and gets much better visible at night. This effect is called retro-reflection.

Reflecting glass beads play a crucial role in maintaining visibility of motorist for driving under dim light or bad weather. They are widely used in highway and airport runway and other pavement transportation systems such as zebra crossing in urban traffic road,cut off line,double amber line road marking etc as reflective materials.

1. Premixed Type

Size scope (um)	mesh	content(%)
>**0	>*0	0
******0en	****0	****0
******0	*****0	***0
<**0	<**0	**5

2. Surface Scattered Type

Size scope (um) content(%)	mesh	content(%)
>**0	>*0	0
******0	****0	****0
******0	****0	****0
******6	*****0	****0
<**6	<**0	**5

3. BS***8A/B International Standard

Type	Glass bead size scope(um)	Glass bead quality percentage(%)
BS***8A	>***0	**3
	*******0	***0
	******5	****5
	<**5	***0
BS***8B	>**0	**5
	******0	***0
	******0	****5
	******0	****0
	<**0	***5

4. KSL***1 International Standard

Type	glass bead size scope(um)	Glass bead quality percentage(%)
1	>**0	0
	******0	****0
	******0	****0
	******0	****0
	<**0	**5
2	>**0	0
	******0	****0
	******0	***0
	<**0	**5

5. AASHTO M**7 International Standard

Type	glass bead size scope(um)	Glass bead quality percentage(%)
1	>**0	0
	******0	***5
	******0	****0
	******0	****5
	<**0	**5
2	>**0	0
	******5	***0
	******0	****0
	******0	****5
	<**0	**5

6. EN***3, EN***4 International Standard

Type	glass bead size scope(um)	Glass bead quality percentage(%)
EN***4	***0	0
	***0	***0
	**0	***0
	**0	****5
	**5	*****0
EN***3	**0	**2
	**0	***0
	**0	***0
	**5	****0
	**2	*****0
	**5	*****0

国:	China
モデル番号:	-
离岸价格:	350 ~ 380 / Ton ( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	350 per Ton
最低注文量:	1 Ton
パッケージの詳細:	25kgs/bag, 25T/FCL
納期:	within 1-7 days
供給能力:	50 Ton per Day
支払いタイプ:	T/T, L/C, PayPal
製品グループ :	-