Solar Reflective & Heat Control Coatings

DY-36

Rare-Earth Transparent Thermal Insulation Coating

Q: What is transparent thermal insulation coating?

It is a transparent applied film intended to manage parts of solar transmission through compatible glazing while retaining the verified level of visible-light transmission.

Q: Can thermal-control coating be applied to glass?

DY-36 is intended for clean compatible glass surfaces. Glazing type, existing treatments, appearance and application conditions should be checked first.

Q: What should be reviewed before coating windows or glazing?

Review glass type, existing film or coating, cleanliness, required transparency, indoor temperature and humidity, access and the ability to apply a continuous film.

Transparent thermal insulation coating for clean glazing and windows where solar heat control and visible transparency are both required.

Technical parameters Contact technical team

DY-36 transparent thermal insulation coating package

Transparent Thermal Insulation Coating for Glass

DY-36 is a rare-earth transparent thermal insulation coating for existing glazing and windows where solar heat control and visible transparency are both required. Unlike an opaque solar reflective roof coating, this glass heat insulation coating is applied as a transparent film to a clean glass surface. Selection should review the glazing type, existing films or treatments, required appearance, indoor application conditions and the verified optical data in the product information. Application quality depends on thorough cleaning, residue removal, uniform material preparation and continuous placement without trapped air. A representative trial area is appropriate where visual appearance, compatibility or working technique needs to be confirmed before broader application.

A transparent coating based on an inorganic-organic interpenetrating polymer network with rare-earth oxides and nano-scale ATO/ITO functional fillers.

Problems addressed

Solar heat through glazingUV and infrared transmissionExisting glass requiring an applied coating

Infrared Blocking and Transparency

When this product direction fits

Transparent heat-control coating for existing glass, windows and glazing surfaces.

How this system differs

DY-36 has a transparent heat-control role for existing glass, windows and glazing. Review that documented glass-surface scope rather than applying the family's opaque roof or storage-tank surface context to this product.

What must be confirmed

Suitability depends on the actual substrate, medium, concentration, temperature cycle, exposure mode and application window. Final system selection and project-specific instructions require technical review.

Transparent Glass Coating or Solar Reflective Coating?

DY-36 is transparent and intended for compatible glazing. DY-21 is an opaque solar reflective coating for roofs, tanks and exposed steel. The substrate and required appearance separate the two applications.

Review DY-21 solar reflective roof and tank coating

Product features and advantages

Visible light transmittance ≥70%

Infrared shielding ≥80%

UV shielding >90%

Can be applied to existing glass

Typical application context

Window and Glazing Solar Heat Control

Industrial Buildings & Logistics · Building Energy Efficiency: application review for Glazing · Windows · Transparent building envelope.

Solar-reflective systems for roofs, tanks and exposed surfaces where absorbed solar heat is the main concern. Confirm the substrate, exposure and maintenance access before final selection.

Suitable equipment

GlazingWindowsTransparent building envelope

Industries

Industrial Buildings & Logistics

Building Energy Efficiency

Substrates and areas

Clean glass surfaces

Operating conditions

Indoor application at 5-35°C · Relative humidity <70%

DY-36

Technical parameters

Only values available in the reviewed product source are shown.

Technical parametersValueSource

AppearanceTransparent film

Application Environment5-35°C; relative humidity <70%Product source

Application Rate20 cc/m²Product source

Touch Dry Time30 min (2-3 h condition stated in source)Product source

Hard Cure Time24 h (4-5 h condition stated in source)Product source

Deodorisation Time30 dProduct source

Visible Light Transmittance≥70%Product source

Infrared Shielding≥80%Product source

UV Shielding>90%Product source

Application Conditions

01

Confirm substrate condition, contamination, corrosion, defects and access before work starts.

02

Remove oil, dust and loose material; prepare cleanliness and profile to the reviewed product procedure.

03

Check compatibility of retained coatings and complete a representative trial area when the existing system is uncertain.

04

Prepare and mix only according to the product source; do not improvise ratio, thinner or pot life.

05

Build a continuous system in controlled layers, with special attention to edges, welds, joints and shadow zones.

06

Protect the applied area through curing, then inspect continuity, visible defects and recorded source-backed acceptance items.

Source-specific procedure

01

Surface Preparation

Clean the glass twice, remove detergent residue, then wipe with ethanol and allow it to evaporate.

02

Application Environment

5-35°C; relative humidity <70%.

03

Mixing

Stir for at least 30 seconds and apply immediately.

04

Application Tools

Special sponge fitted to an aluminium channel.

05

Curing

Touch dry 30 minutes; hardening 24 hours.

06

Precautions

Apply continuously and avoid trapped air in the applicator sponge.

Packaging, storage and transport

StorageWater-based product; store sealed and request batch-specific handling guidance before use

Official product source: Rare-earth transparent heat insulation coating / DY-36 PDF

Technical documents

Documents for project evaluation

TDS, SDS, MSDS, test reports and other project-related technical documents are available based on specific project requirements. Please contact us through WhatsApp.

Request via WhatsApp

Frequently Asked Questions

What is transparent thermal insulation coating?

It is a transparent applied film intended to manage parts of solar transmission through compatible glazing while retaining the verified level of visible-light transmission.

Can thermal-control coating be applied to glass?

DY-36 is intended for clean compatible glass surfaces. Glazing type, existing treatments, appearance and application conditions should be checked first.

What should be reviewed before coating windows or glazing?

Review glass type, existing film or coating, cleanliness, required transparency, indoor temperature and humidity, access and the ability to apply a continuous film.