Bumper Crystal

Moulding/Bumper Coating

Bumper Crystal

Availability: In Stock


Restore the original gloss of molding and bumpers


Bumper Crystal is a regenerant of gloss of plastic malls and bumpers and establish the ultra-hard glossy glass coating films on them. This product is different compared to other mall coating products, it is specifically for malls and bumpers to restore their original luster.


It is easy to apply the product without coating unevenness by following the detailed instruction manual attached.


Bumper Crystal is unlike other wax or coating products, malls and bumpers will not be whiten again after times passed from an application because Bumper Crystal maintains glossy looks for long time by creating the clear and hard glass coating film.




9H hardness glass coating layer is never deteriorated


The majority of mall and bumper wax and coating products (both personal and business uses) utilize petroleum as a main ingredient. Petroleum-based solvents are similar to tire wax and cannot avoid oxidization and deterioration.


If those coatings are degraded by oxidization, they will be eventually removed by rain, furthermore, the remaining coatings create oily films so that a condition can be worse than before applying those petroleum-based products.

Bumper Crystal establishes the inorganic clear 9H hardness glass coating layer and it will never be oxidized and deteriorated hence problems petroleum-based products will never occur for glass coating products.



One application generates the glass coating layer lasting for 1 Year


Both glossy look and water repellency last for 1 Year from an application. With the hard glass coating, it protects malls and bumpers from scratches as well.


Bumper with discoloration and lost shine by ages:


After an application to restore the colour and establish the glass coating surface:


Bumper Crystal is also to be applied to parts like below. Although a car has many unpainted plastic materials, one bottle (50ml) is adequate to for the entire glass coating.





  • This product is for rough unpainted plastic materials, such as malls and bumpers.
  • This product cannot be used on clear materials such as door visors and headlights.
  • This product cannot be used for soft materials. It may cause cracks on the coating film.
  • If an application (by one application) generates a too thick coating surface, the coating film may crack after hardening of the coating surface.
  • After an application, please wipe off the surfaces. Do not leave the application without wiping.
  • Please wash and clean your car before an application. If you apply the product on top of dirt and scales, they cannot be removed after the application.
  • The coating is very strong and hard. It will be impossible to remove the coating surface when it is cracked or containing dirt.
  • Please avoid use at locations exposed to a hot sun or direct sunlight, or when surfaces are hot.
  • It will take approximately 6 hours to harden and dry. Please do not drive the car and avoid the car getting wet. 
  • This product will harden when contacting with the air. It cannot be kept for log time after opening. Please finish using the product by applying 2-3 times. This will be very effective. Please read the instruction manual carefully before using.
Product Name: Bumper Crystal
Intended Use: Glass coating agent specially for bumper moulding
Volume: 50ml
pH: Neutral
Manufacturer: SENSHA
Country of Manufacturer: Japan
Contents in the box:
  • 1 x Bumper Crystal 50ml (for 1 car)
  • 2 x Coating Sponge
  • 1 x Basic Cloth Small
  • Full-Colour Picture Instruction Manual
Extracted from the attached instruction manual:

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  • Reviews (7)

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Rob W.

I Will be back for more

I am a real fan of this product, works great and lasts longer that any other i have used so far, this product really stands out,

Rob W.

Best quality at a great price

Absolutely love this product,

Takashi N.
Western Australia

Like totally new

Used glass coating at plastic parts underneath of front glass and other moulding parts. The liquid is quite smooth and easy to spread. I can already see the gloss even when I was applying, it is really glossy

Takashi N. verified customer review of Bumper Crystal
Sachin M.


This coating is great for exterior moulding but also great for resin type interior parts. Those europe cars use plastic parts and i use glass coating for these parts to avoid whitening. Expect long lasting!

Michael A.
New South Wales


I put this coating to bumper moulding around 2 weeks ago and still the best condition. But I think 50ml is bit too much, it is better to make it less as ecofriendly