What percentage of reviews are fake for this product?

12.00% of the analyzed reviews appear to be fake or inauthentic.

What is the authenticity grade for this product?

The product receives a grade of B based on review authenticity analysis.

How many reviews were analyzed?

15 reviews were analyzed for authenticity patterns.

What is the adjusted rating after removing fake reviews?

After removing suspicious reviews, the adjusted rating is 3.90 out of 5 stars.

How does this analysis help consumers?

This analysis helps consumers identify products with manipulated reviews, enabling more informed purchasing decisions based on genuine customer feedback.

Is this product priced fairly on Amazon?

Based on AI price analysis, this product is Unable to compare.

How is this product positioned in the market?

This product is positioned as a Premium option in its category.

3M IA120100531 Hi Strength Bond Tape (12 mm x 5 m 1 Roll + Primer), black

Name: 3M IA120100531 Hi Strength Bond Tape (12 mm x 5 m 1 Roll + Primer), black
Brand: Amazon
SKU: B0156EYYOM
Availability: InStock
Rating: 3.9 (15 reviews)

ASIN: B0156EYYOM

Analysis Date: Dec 28, 2025 (re-analyzed Dec 28, 2025)

View on Amazon Analyze Another Product View Price Analysis

Review Analysis Results

Authenticity Grade

12.00%

Fake Reviews

4.20

Original Rating

3.90

Adjusted Rating

Analysis Summary

The overwhelming majority of these reviews appear genuine, with only 2-3 showing potential manipulation patterns. All reviews are verified purchases (marked with 'V'), which significantly increases their authenticity likelihood. The reviews display a healthy mix of ratings (5★ to 1★) and contain specific, personal experiences that align with normal consumer feedback patterns for a specialized adhesive product. High ratings for a quality 3M product are expected and not evidence of manipulation.

Strong evidence of authenticity includes detailed personal stories with specific applications: Review #6 describes using the tape for an acrylic sheet above an AC unit, Review #11 details sticking wall shelves weighing 2kg, Review #12 mentions fixing 10-meter LED neon lights on marble, and Review #5 provides balanced criticism about primer drying quickly. These reviews contain contextual details that would be difficult to fabricate and demonstrate genuine user experiences with the product's strengths and limitations.

Only minimal concerns exist: Review #4 ('Awesome product') and Review #8 ('3m brand is excellent very good') are extremely brief and generic, lacking the specificity of most other reviews. However, even these could be from genuine users who simply left minimal feedback. There's no evidence of coordinated manipulation, repetitive phrasing across reviews, or marketing language that would indicate organized fake reviewing.

Overall, this appears to be authentic customer feedback for a specialized adhesive tape. The detailed negative and mixed reviews (#2, #5, #15, #16) provide credibility to the positive reviews, creating a balanced picture of a product that works well when used correctly but has limitations. The few generic positive reviews are outliers in an otherwise highly specific and contextual review set.

Key patterns identified in the review analysis include: Verified purchases only, Specific application scenarios, Balanced criticism mixed with praise.

Review Statistics

7,167

Total Reviews on Amazon

-0.30

Rating Difference

Price Analysis

This is a premium industrial adhesive product from a trusted brand, typically priced higher than generic alternatives. For reliable performance in demanding applications, the 3M brand justifies the cost. Wait for Amazon sale events or check multiple sellers for the best deal, but prioritize authorized sellers to avoid counterfeits.

MSRP Assessment

Estimated MSRP: ₹1,200-₹1,500

Source: Brand typical pricing

Amazon Price: Unable to compare

Market Position

Positioning: Premium

Alternatives Range: ₹200-₹800

Value: 3M's industrial-grade adhesive tape with primer offers superior bonding strength and durability compared to generic alternatives, justifying its higher price for critical applications.

Buying Tips

Best Time to Buy: No strong seasonal patterns, but monitor during major sale events like Amazon Great Indian Festival or Prime Day.

Deal Indicators: Look for bundle deals with other 3M products, discounts exceeding 20%, or free shipping offers.

Watch For: Be wary of prices significantly lower than ₹800, as they may indicate counterfeit or expired products; verify seller ratings and 'Fulfilled by Amazon' status.

Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Dec 28, 2025

Understanding This Analysis

What does Grade B mean?

This product has good review authenticity with minor concerns. While most reviews appear genuine, we detected some patterns that warrant mild caution.

Adjusted Rating Explained

The adjusted rating (3.90 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.20 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.